8238126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3456

約数の個数: 32

約数和(自身を含む): 18321408

約数和(自身を除く): 10083282

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 3407, 6814, 10221, 20442, 44291, 88582, 105617, 132873, 211234, 265746, 316851, 633702, 1373021, 2746042, 4119063, 8238126]

約数ペア:

[(1, 8238126), (2, 4119063), (3, 2746042), (6, 1373021), (13, 633702), (26, 316851), (31, 265746), (39, 211234), (62, 132873), (78, 105617), (93, 88582), (186, 44291), (403, 20442), (806, 10221), (1209, 6814), (2418, 3407)]