140372882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{3499}}^1$

素因数の和:5057

約数の個数: 16

約数和(自身を含む): 226968000

約数和(自身を除く): 86595118

約数列:

[1, 2, 13, 26, 1543, 3086, 3499, 6998, 20059, 40118, 45487, 90974, 5398957, 10797914, 70186441, 140372882]

約数ペア:

[(1, 140372882), (2, 70186441), (13, 10797914), (26, 5398957), (1543, 90974), (3086, 45487), (3499, 40118), (6998, 20059)]