39464752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{145091}}^1$

素因数の和:145116

約数の個数: 20

約数和(自身を含む): 80961336

約数和(自身を除く): 41496584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 145091, 290182, 580364, 1160728, 2321456, 2466547, 4933094, 9866188, 19732376, 39464752]

約数ペア:

[(1, 39464752), (2, 19732376), (4, 9866188), (8, 4933094), (16, 2466547), (17, 2321456), (34, 1160728), (68, 580364), (136, 290182), (272, 145091)]