45379408

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{11867}}^1$

素因数の和:12114

約数の個数: 20

約数和(自身を含む): 88297920

約数和(自身を除く): 42918512

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 11867, 23734, 47468, 94936, 189872, 2836213, 5672426, 11344852, 22689704, 45379408]

約数ペア:

[(1, 45379408), (2, 22689704), (4, 11344852), (8, 5672426), (16, 2836213), (239, 189872), (478, 94936), (956, 47468), (1912, 23734), (3824, 11867)]