3956272

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{5261}}^1$

素因数の和:5316

約数の個数: 20

約数和(自身を含む): 7829856

約数和(自身を除く): 3873584

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 5261, 10522, 21044, 42088, 84176, 247267, 494534, 989068, 1978136, 3956272]

約数ペア:

[(1, 3956272), (2, 1978136), (4, 989068), (8, 494534), (16, 247267), (47, 84176), (94, 42088), (188, 21044), (376, 10522), (752, 5261)]