38840978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{92921}}^1$

素因数の和:92953

約数の個数: 16

約数和(自身を含む): 66903840

約数和(自身を除く): 28062862

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 92921, 185842, 1022131, 1765499, 2044262, 3530998, 19420489, 38840978]

約数ペア:

[(1, 38840978), (2, 19420489), (11, 3530998), (19, 2044262), (22, 1765499), (38, 1022131), (209, 185842), (418, 92921)]