39791742

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{20921}}^1$

素因数の和:21243

約数の個数: 16

約数和(自身を含む): 79838352

約数和(自身を除く): 40046610

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 20921, 41842, 62763, 125526, 6631957, 13263914, 19895871, 39791742]

約数ペア:

[(1, 39791742), (2, 19895871), (3, 13263914), (6, 6631957), (317, 125526), (634, 62763), (951, 41842), (1902, 20921)]