1396478106

素因数分解:

$2^1\times 3^2\times {\mathrm{2477}}^1\times {\mathrm{31321}}^1$

素因数の和:33806

約数の個数: 24

約数和(自身を含む): 3027020724

約数和(自身を除く): 1630542618

約数列:

[1, 2, 3, 6, 9, 18, 2477, 4954, 7431, 14862, 22293, 31321, 44586, 62642, 93963, 187926, 281889, 563778, 77582117, 155164234, 232746351, 465492702, 698239053, 1396478106]

約数ペア:

[(1, 1396478106), (2, 698239053), (3, 465492702), (6, 232746351), (9, 155164234), (18, 77582117), (2477, 563778), (4954, 281889), (7431, 187926), (14862, 93963), (22293, 62642), (31321, 44586)]