7438116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 20123264

約数和(自身を除く): 12685148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1213, 1533, 2044, 2426, 3066, 3639, 4852, 6132, 7278, 8491, 14556, 16982, 25473, 33964, 50946, 88549, 101892, 177098, 265647, 354196, 531294, 619843, 1062588, 1239686, 1859529, 2479372, 3719058, 7438116]

約数ペア:

[(1, 7438116), (2, 3719058), (3, 2479372), (4, 1859529), (6, 1239686), (7, 1062588), (12, 619843), (14, 531294), (21, 354196), (28, 265647), (42, 177098), (73, 101892), (84, 88549), (146, 50946), (219, 33964), (292, 25473), (438, 16982), (511, 14556), (876, 8491), (1022, 7278), (1213, 6132), (1533, 4852), (2044, 3639), (2426, 3066)]