12578696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1629

約数の個数: 32

約数和(自身を含む): 25737600

約数和(自身を除く): 13158904

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 1531, 2054, 3062, 4108, 6124, 8216, 12248, 19903, 39806, 79612, 120949, 159224, 241898, 483796, 967592, 1572337, 3144674, 6289348, 12578696]

約数ペア:

[(1, 12578696), (2, 6289348), (4, 3144674), (8, 1572337), (13, 967592), (26, 483796), (52, 241898), (79, 159224), (104, 120949), (158, 79612), (316, 39806), (632, 19903), (1027, 12248), (1531, 8216), (2054, 6124), (3062, 4108)]