38551238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{5021}}^1$

素因数の和:5383

約数の個数: 16

約数和(自身を含む): 63277200

約数和(自身を除く): 24725962

約数列:

[1, 2, 11, 22, 349, 698, 3839, 5021, 7678, 10042, 55231, 110462, 1752329, 3504658, 19275619, 38551238]

約数ペア:

[(1, 38551238), (2, 19275619), (11, 3504658), (22, 1752329), (349, 110462), (698, 55231), (3839, 10042), (5021, 7678)]