41973776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{201797}}^1$

素因数の和:201818

約数の個数: 20

約数和(自身を含む): 87580332

約数和(自身を除く): 45606556

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 201797, 403594, 807188, 1614376, 2623361, 3228752, 5246722, 10493444, 20986888, 41973776]

約数ペア:

[(1, 41973776), (2, 20986888), (4, 10493444), (8, 5246722), (13, 3228752), (16, 2623361), (26, 1614376), (52, 807188), (104, 403594), (208, 201797)]