40494934

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{1297}}^1$

素因数の和:1599

約数の個数: 16

約数和(自身を含む): 61961328

約数和(自身を除く): 21466394

約数列:

[1, 2, 67, 134, 233, 466, 1297, 2594, 15611, 31222, 86899, 173798, 302201, 604402, 20247467, 40494934]

約数ペア:

[(1, 40494934), (2, 20247467), (67, 604402), (134, 302201), (233, 173798), (466, 86899), (1297, 31222), (2594, 15611)]