13432884204

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{18329}}^1$

素因数の和:18882

約数の個数: 48

約数和(自身を含む): 31625848800

約数和(自身を除く): 18192964596

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 389, 471, 628, 778, 942, 1167, 1556, 1884, 2334, 4668, 18329, 36658, 54987, 61073, 73316, 109974, 122146, 183219, 219948, 244292, 366438, 732876, 2877653, 5755306, 7129981, 8632959, 11510612, 14259962, 17265918, 21389943, 28519924, 34531836, 42779886, 85559772, 1119407017, 2238814034, 3358221051, 4477628068, 6716442102, 13432884204]

約数ペア:

[(1, 13432884204), (2, 6716442102), (3, 4477628068), (4, 3358221051), (6, 2238814034), (12, 1119407017), (157, 85559772), (314, 42779886), (389, 34531836), (471, 28519924), (628, 21389943), (778, 17265918), (942, 14259962), (1167, 11510612), (1556, 8632959), (1884, 7129981), (2334, 5755306), (4668, 2877653), (18329, 732876), (36658, 366438), (54987, 244292), (61073, 219948), (73316, 183219), (109974, 122146)]