39935226

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2557}}^1$

素因数の和:2718

約数の個数: 32

約数和(自身を含む): 84720960

約数和(自身を除く): 44785734

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 2557, 2603, 5114, 5206, 7671, 7809, 15342, 15618, 48583, 97166, 145749, 291498, 350309, 700618, 1050927, 2101854, 6655871, 13311742, 19967613, 39935226]

約数ペア:

[(1, 39935226), (2, 19967613), (3, 13311742), (6, 6655871), (19, 2101854), (38, 1050927), (57, 700618), (114, 350309), (137, 291498), (274, 145749), (411, 97166), (822, 48583), (2557, 15618), (2603, 15342), (5114, 7809), (5206, 7671)]