126976168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1442911}}^1$

素因数の和:1442928

約数の個数: 16

約数和(自身を含む): 259724160

約数和(自身を除く): 132747992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1442911, 2885822, 5771644, 11543288, 15872021, 31744042, 63488084, 126976168]

約数ペア:

[(1, 126976168), (2, 63488084), (4, 31744042), (8, 15872021), (11, 11543288), (22, 5771644), (44, 2885822), (88, 1442911)]