39187742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{29201}}^1$

素因数の和:29275

約数の個数: 16

約数和(自身を含む): 65178864

約数和(自身を除く): 25991122

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 29201, 58402, 321211, 642422, 1781261, 3562522, 19593871, 39187742]

約数ペア:

[(1, 39187742), (2, 19593871), (11, 3562522), (22, 1781261), (61, 642422), (122, 321211), (671, 58402), (1342, 29201)]