15334254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3449}}^1$

素因数の和:3489

約数の個数: 48

約数和(自身を含む): 37674000

約数和(自身を除く): 22339746

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 3449, 4446, 6898, 10347, 20694, 31041, 44837, 62082, 65531, 89674, 131062, 134511, 196593, 269022, 393186, 403533, 589779, 807066, 851903, 1179558, 1703806, 2555709, 5111418, 7667127, 15334254]

約数ペア:

[(1, 15334254), (2, 7667127), (3, 5111418), (6, 2555709), (9, 1703806), (13, 1179558), (18, 851903), (19, 807066), (26, 589779), (38, 403533), (39, 393186), (57, 269022), (78, 196593), (114, 134511), (117, 131062), (171, 89674), (234, 65531), (247, 62082), (342, 44837), (494, 31041), (741, 20694), (1482, 10347), (2223, 6898), (3449, 4446)]