20137513682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70410887}}^1$

素因数の和:70410913

約数の個数: 16

約数和(自身を含む): 35487087552

約数和(自身を除く): 15349573870

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 70410887, 140821774, 774519757, 915341531, 1549039514, 1830683062, 10068756841, 20137513682]

約数ペア:

[(1, 20137513682), (2, 10068756841), (11, 1830683062), (13, 1549039514), (22, 915341531), (26, 774519757), (143, 140821774), (286, 70410887)]