1292396

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 2616096

約数和(自身を除く): 1323700

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 457, 707, 914, 1414, 1828, 2828, 3199, 6398, 12796, 46157, 92314, 184628, 323099, 646198, 1292396]

約数ペア:

[(1, 1292396), (2, 646198), (4, 323099), (7, 184628), (14, 92314), (28, 46157), (101, 12796), (202, 6398), (404, 3199), (457, 2828), (707, 1828), (914, 1414)]