24431240

素因数分解:

$2^3\times 5^1\times {\mathrm{610781}}^1$

素因数の和:610792

約数の個数: 16

約数和(自身を含む): 54970380

約数和(自身を除く): 30539140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 610781, 1221562, 2443124, 3053905, 4886248, 6107810, 12215620, 24431240]

約数ペア:

[(1, 24431240), (2, 12215620), (4, 6107810), (5, 4886248), (8, 3053905), (10, 2443124), (20, 1221562), (40, 610781)]