18960122

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3919}}^1$

素因数の和:4021

約数の個数: 16

約数和(自身を含む): 29635200

約数和(自身を除く): 10675078

約数列:

[1, 2, 41, 59, 82, 118, 2419, 3919, 4838, 7838, 160679, 231221, 321358, 462442, 9480061, 18960122]

約数ペア:

[(1, 18960122), (2, 9480061), (41, 462442), (59, 321358), (82, 231221), (118, 160679), (2419, 7838), (3919, 4838)]