6899464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 15704640

約数和(自身を除く): 8805176

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 163, 286, 296, 326, 407, 481, 572, 652, 814, 962, 1144, 1304, 1628, 1793, 1924, 2119, 3256, 3586, 3848, 4238, 5291, 6031, 7172, 8476, 10582, 12062, 14344, 16952, 21164, 23309, 24124, 42328, 46618, 48248, 66341, 78403, 93236, 132682, 156806, 186472, 265364, 313612, 530728, 627224, 862433, 1724866, 3449732, 6899464]

約数ペア:

[(1, 6899464), (2, 3449732), (4, 1724866), (8, 862433), (11, 627224), (13, 530728), (22, 313612), (26, 265364), (37, 186472), (44, 156806), (52, 132682), (74, 93236), (88, 78403), (104, 66341), (143, 48248), (148, 46618), (163, 42328), (286, 24124), (296, 23309), (326, 21164), (407, 16952), (481, 14344), (572, 12062), (652, 10582), (814, 8476), (962, 7172), (1144, 6031), (1304, 5291), (1628, 4238), (1793, 3848), (1924, 3586), (2119, 3256)]