20070736

素因数分解:

$2^4\times 7^1\times {\mathrm{179203}}^1$

素因数の和:179218

約数の個数: 20

約数和(自身を含む): 44442592

約数和(自身を除く): 24371856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179203, 358406, 716812, 1254421, 1433624, 2508842, 2867248, 5017684, 10035368, 20070736]

約数ペア:

[(1, 20070736), (2, 10035368), (4, 5017684), (7, 2867248), (8, 2508842), (14, 1433624), (16, 1254421), (28, 716812), (56, 358406), (112, 179203)]