31283436

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{23917}}^1$

素因数の和:24033

約数の個数: 24

約数和(自身を含む): 73667440

約数和(自身を除く): 42384004

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 23917, 47834, 71751, 95668, 143502, 287004, 2606953, 5213906, 7820859, 10427812, 15641718, 31283436]

約数ペア:

[(1, 31283436), (2, 15641718), (3, 10427812), (4, 7820859), (6, 5213906), (12, 2606953), (109, 287004), (218, 143502), (327, 95668), (436, 71751), (654, 47834), (1308, 23917)]