12959104

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{739}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 26040600

約数和(自身を除く): 13081496

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 739, 1096, 1478, 2192, 2956, 4384, 5912, 8768, 11824, 17536, 23648, 47296, 94592, 101243, 202486, 404972, 809944, 1619888, 3239776, 6479552, 12959104]

約数ペア:

[(1, 12959104), (2, 6479552), (4, 3239776), (8, 1619888), (16, 809944), (32, 404972), (64, 202486), (128, 101243), (137, 94592), (274, 47296), (548, 23648), (739, 17536), (1096, 11824), (1478, 8768), (2192, 5912), (2956, 4384)]