139470784

素因数分解:

$2^6\times {\mathrm{1171}}^1\times {\mathrm{1861}}^1$

素因数の和:3044

約数の個数: 28

約数和(自身を含む): 277147528

約数和(自身を除く): 137676744

約数列:

[1, 2, 4, 8, 16, 32, 64, 1171, 1861, 2342, 3722, 4684, 7444, 9368, 14888, 18736, 29776, 37472, 59552, 74944, 119104, 2179231, 4358462, 8716924, 17433848, 34867696, 69735392, 139470784]

約数ペア:

[(1, 139470784), (2, 69735392), (4, 34867696), (8, 17433848), (16, 8716924), (32, 4358462), (64, 2179231), (1171, 119104), (1861, 74944), (2342, 59552), (3722, 37472), (4684, 29776), (7444, 18736), (9368, 14888)]