19089672022

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{6977}}^1\times {\mathrm{17317}}^1$

素因数の和:24375

約数の個数: 16

約数和(自身を含む): 29002800960

約数和(自身を除く): 9913128938

約数列:

[1, 2, 79, 158, 6977, 13954, 17317, 34634, 551183, 1102366, 1368043, 2736086, 120820709, 241641418, 9544836011, 19089672022]

約数ペア:

[(1, 19089672022), (2, 9544836011), (79, 241641418), (158, 120820709), (6977, 2736086), (13954, 1368043), (17317, 1102366), (34634, 551183)]