7940944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{45119}}^1$

素因数の和:45138

約数の個数: 20

約数和(自身を含む): 16784640

約数和(自身を除く): 8843696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 45119, 90238, 180476, 360952, 496309, 721904, 992618, 1985236, 3970472, 7940944]

約数ペア:

[(1, 7940944), (2, 3970472), (4, 1985236), (8, 992618), (11, 721904), (16, 496309), (22, 360952), (44, 180476), (88, 90238), (176, 45119)]