20174492122

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{11789}}^1\times {\mathrm{10831}}^1$

素因数の和:22701

約数の個数: 16

約数和(自身を含む): 30650227200

約数和(自身を除く): 10475735078

約数列:

[1, 2, 79, 158, 10831, 11789, 21662, 23578, 855649, 931331, 1711298, 1862662, 127686659, 255373318, 10087246061, 20174492122]

約数ペア:

[(1, 20174492122), (2, 10087246061), (79, 255373318), (158, 127686659), (10831, 1862662), (11789, 1711298), (21662, 931331), (23578, 855649)]