4784788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 8838144

約数和(自身を除く): 4053356

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 821, 1457, 1642, 2914, 3284, 5828, 25451, 38587, 50902, 77174, 101804, 154348, 1196197, 2392394, 4784788]

約数ペア:

[(1, 4784788), (2, 2392394), (4, 1196197), (31, 154348), (47, 101804), (62, 77174), (94, 50902), (124, 38587), (188, 25451), (821, 5828), (1457, 3284), (1642, 2914)]