38863812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{249127}}^1$

素因数の和:249147

約数の個数: 24

約数和(自身を含む): 97658176

約数和(自身を除く): 58794364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 249127, 498254, 747381, 996508, 1494762, 2989524, 3238651, 6477302, 9715953, 12954604, 19431906, 38863812]

約数ペア:

[(1, 38863812), (2, 19431906), (3, 12954604), (4, 9715953), (6, 6477302), (12, 3238651), (13, 2989524), (26, 1494762), (39, 996508), (52, 747381), (78, 498254), (156, 249127)]