23624020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{168743}}^1$

素因数の和:168759

約数の個数: 24

約数和(自身を含む): 56697984

約数和(自身を除く): 33073964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 168743, 337486, 674972, 843715, 1181201, 1687430, 2362402, 3374860, 4724804, 5906005, 11812010, 23624020]

約数ペア:

[(1, 23624020), (2, 11812010), (4, 5906005), (5, 4724804), (7, 3374860), (10, 2362402), (14, 1687430), (20, 1181201), (28, 843715), (35, 674972), (70, 337486), (140, 168743)]