1357402022

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1\times {\mathrm{9649}}^1$

素因数の和:11951

約数の個数: 16

約数和(自身を含む): 2102928000

約数和(自身を除く): 745525978

約数列:

[1, 2, 31, 62, 2269, 4538, 9649, 19298, 70339, 140678, 299119, 598238, 21893581, 43787162, 678701011, 1357402022]

約数ペア:

[(1, 1357402022), (2, 678701011), (31, 43787162), (62, 21893581), (2269, 598238), (4538, 299119), (9649, 140678), (19298, 70339)]