12717912

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{3251}}^1$

素因数の和:3423

約数の個数: 32

約数和(自身を含む): 31999680

約数和(自身を除く): 19281768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3251, 3912, 6502, 9753, 13004, 19506, 26008, 39012, 78024, 529913, 1059826, 1589739, 2119652, 3179478, 4239304, 6358956, 12717912]

約数ペア:

[(1, 12717912), (2, 6358956), (3, 4239304), (4, 3179478), (6, 2119652), (8, 1589739), (12, 1059826), (24, 529913), (163, 78024), (326, 39012), (489, 26008), (652, 19506), (978, 13004), (1304, 9753), (1956, 6502), (3251, 3912)]