40260974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{3359}}^1$

素因数の和:3835

約数の個数: 16

約数和(自身を含む): 65197440

約数和(自身を除く): 24936466

約数列:

[1, 2, 13, 26, 461, 922, 3359, 5993, 6718, 11986, 43667, 87334, 1548499, 3096998, 20130487, 40260974]

約数ペア:

[(1, 40260974), (2, 20130487), (13, 3096998), (26, 1548499), (461, 87334), (922, 43667), (3359, 11986), (5993, 6718)]