1064654345671

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{44380939}}^1$

素因数の和:44381118

約数の個数: 16

約数和(自身を含む): 1278171072000

約数和(自身を除く): 213516726329

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 23989, 44380939, 310666573, 1020761597, 6612759911, 7145331179, 46289319377, 152093477953, 1064654345671]

約数ペア:

[(1, 1064654345671), (7, 152093477953), (23, 46289319377), (149, 7145331179), (161, 6612759911), (1043, 1020761597), (3427, 310666573), (23989, 44380939)]