40179356

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{13411}}^1$

素因数の和:13529

約数の個数: 24

約数和(自身を含む): 81115776

約数和(自身を除く): 40936420

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 13411, 26822, 53644, 93877, 187754, 375508, 1434977, 2869954, 5739908, 10044839, 20089678, 40179356]

約数ペア:

[(1, 40179356), (2, 20089678), (4, 10044839), (7, 5739908), (14, 2869954), (28, 1434977), (107, 375508), (214, 187754), (428, 93877), (749, 53644), (1498, 26822), (2996, 13411)]