40322959

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^2\times {\mathrm{421}}^1$

素因数の和:582

約数の個数: 12

約数和(自身を含む): 43153720

約数和(自身を除く): 2830761

約数列:

[1, 19, 71, 421, 1349, 5041, 7999, 29891, 95779, 567929, 2122261, 40322959]

約数ペア:

[(1, 40322959), (19, 2122261), (71, 567929), (421, 95779), (1349, 29891), (5041, 7999)]