6651856

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{13411}}^1$

素因数の和:13450

約数の個数: 20

約数和(自身を含む): 13304704

約数和(自身を除く): 6652848

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 13411, 26822, 53644, 107288, 214576, 415741, 831482, 1662964, 3325928, 6651856]

約数ペア:

[(1, 6651856), (2, 3325928), (4, 1662964), (8, 831482), (16, 415741), (31, 214576), (62, 107288), (124, 53644), (248, 26822), (496, 13411)]