27964428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{122651}}^1$

素因数の和:122677

約数の個数: 24

約数和(自身を含む): 68685120

約数和(自身を除く): 40720692

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 122651, 245302, 367953, 490604, 735906, 1471812, 2330369, 4660738, 6991107, 9321476, 13982214, 27964428]

約数ペア:

[(1, 27964428), (2, 13982214), (3, 9321476), (4, 6991107), (6, 4660738), (12, 2330369), (19, 1471812), (38, 735906), (57, 490604), (76, 367953), (114, 245302), (228, 122651)]