9129163910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{844511}}^1$

素因数の和:844588

約数の個数: 32

約数和(自身を含む): 17511800832

約数和(自身を除く): 8382636922

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 10810, 844511, 1689022, 4222555, 8445110, 19423753, 38847506, 39692017, 79384034, 97118765, 194237530, 198460085, 396920170, 912916391, 1825832782, 4564581955, 9129163910]

約数ペア:

[(1, 9129163910), (2, 4564581955), (5, 1825832782), (10, 912916391), (23, 396920170), (46, 198460085), (47, 194237530), (94, 97118765), (115, 79384034), (230, 39692017), (235, 38847506), (470, 19423753), (1081, 8445110), (2162, 4222555), (5405, 1689022), (10810, 844511)]