12956904

素因数分解:

$2^3\times 3^2\times {\mathrm{179957}}^1$

素因数の和:179969

約数の個数: 24

約数和(自身を含む): 35091810

約数和(自身を除く): 22134906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179957, 359914, 539871, 719828, 1079742, 1439656, 1619613, 2159484, 3239226, 4318968, 6478452, 12956904]

約数ペア:

[(1, 12956904), (2, 6478452), (3, 4318968), (4, 3239226), (6, 2159484), (8, 1619613), (9, 1439656), (12, 1079742), (18, 719828), (24, 539871), (36, 359914), (72, 179957)]