23879986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2131}}^1$

素因数の和:2577

約数の個数: 16

約数和(自身を含む): 38683008

約数和(自身を除く): 14803022

約数列:

[1, 2, 13, 26, 431, 862, 2131, 4262, 5603, 11206, 27703, 55406, 918461, 1836922, 11939993, 23879986]

約数ペア:

[(1, 23879986), (2, 11939993), (13, 1836922), (26, 918461), (431, 55406), (862, 27703), (2131, 11206), (4262, 5603)]