12971472

素因数分解:

$2^4\times 3^1\times {\mathrm{270239}}^1$

素因数の和:270250

約数の個数: 20

約数和(自身を含む): 33509760

約数和(自身を除く): 20538288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 270239, 540478, 810717, 1080956, 1621434, 2161912, 3242868, 4323824, 6485736, 12971472]

約数ペア:

[(1, 12971472), (2, 6485736), (3, 4323824), (4, 3242868), (6, 2161912), (8, 1621434), (12, 1080956), (16, 810717), (24, 540478), (48, 270239)]