18469629772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6265139}}^1$

素因数の和:6265221

約数の個数: 24

約数和(自身を含む): 35786479680

約数和(自身を除く): 17316849908

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 6265139, 12530278, 25060556, 68916529, 137833058, 275666116, 419764313, 839528626, 1679057252, 4617407443, 9234814886, 18469629772]

約数ペア:

[(1, 18469629772), (2, 9234814886), (4, 4617407443), (11, 1679057252), (22, 839528626), (44, 419764313), (67, 275666116), (134, 137833058), (268, 68916529), (737, 25060556), (1474, 12530278), (2948, 6265139)]