57971518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{2659}}^1$

素因数の和:3663

約数の個数: 16

約数和(自身を含む): 94993920

約数和(自身を除く): 37022402

約数列:

[1, 2, 11, 22, 991, 1982, 2659, 5318, 10901, 21802, 29249, 58498, 2635069, 5270138, 28985759, 57971518]

約数ペア:

[(1, 57971518), (2, 28985759), (11, 5270138), (22, 2635069), (991, 58498), (1982, 29249), (2659, 21802), (5318, 10901)]