31408838

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{593}}^1$

素因数の和:1039

約数の個数: 16

約数和(自身を含む): 47985696

約数和(自身を除く): 16576858

約数列:

[1, 2, 71, 142, 373, 593, 746, 1186, 26483, 42103, 52966, 84206, 221189, 442378, 15704419, 31408838]

約数ペア:

[(1, 31408838), (2, 15704419), (71, 442378), (142, 221189), (373, 84206), (593, 52966), (746, 42103), (1186, 26483)]