21733404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 64813056

約数和(自身を除く): 43079652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 77, 84, 86, 129, 132, 154, 172, 231, 258, 301, 308, 462, 473, 516, 547, 602, 903, 924, 946, 1094, 1204, 1419, 1641, 1806, 1892, 2188, 2838, 3282, 3311, 3612, 3829, 5676, 6017, 6564, 6622, 7658, 9933, 11487, 12034, 13244, 15316, 18051, 19866, 22974, 23521, 24068, 36102, 39732, 42119, 45948, 47042, 70563, 72204, 84238, 94084, 126357, 141126, 164647, 168476, 252714, 258731, 282252, 329294, 493941, 505428, 517462, 658588, 776193, 987882, 1034924, 1552386, 1811117, 1975764, 3104772, 3622234, 5433351, 7244468, 10866702, 21733404]

約数ペア:

[(1, 21733404), (2, 10866702), (3, 7244468), (4, 5433351), (6, 3622234), (7, 3104772), (11, 1975764), (12, 1811117), (14, 1552386), (21, 1034924), (22, 987882), (28, 776193), (33, 658588), (42, 517462), (43, 505428), (44, 493941), (66, 329294), (77, 282252), (84, 258731), (86, 252714), (129, 168476), (132, 164647), (154, 141126), (172, 126357), (231, 94084), (258, 84238), (301, 72204), (308, 70563), (462, 47042), (473, 45948), (516, 42119), (547, 39732), (602, 36102), (903, 24068), (924, 23521), (946, 22974), (1094, 19866), (1204, 18051), (1419, 15316), (1641, 13244), (1806, 12034), (1892, 11487), (2188, 9933), (2838, 7658), (3282, 6622), (3311, 6564), (3612, 6017), (3829, 5676)]