18570922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6373}}^1$

素因数の和:6453

約数の個数: 16

約数和(自身を含む): 29371392

約数和(自身を除く): 10800470

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 6373, 12746, 197563, 299531, 395126, 599062, 9285461, 18570922]

約数ペア:

[(1, 18570922), (2, 9285461), (31, 599062), (47, 395126), (62, 299531), (94, 197563), (1457, 12746), (2914, 6373)]