18690714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{148339}}^1$

素因数の和:148354

約数の個数: 24

約数和(自身を含む): 46282080

約数和(自身を除く): 27591366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 148339, 296678, 445017, 890034, 1038373, 1335051, 2076746, 2670102, 3115119, 6230238, 9345357, 18690714]

約数ペア:

[(1, 18690714), (2, 9345357), (3, 6230238), (6, 3115119), (7, 2670102), (9, 2076746), (14, 1335051), (18, 1038373), (21, 890034), (42, 445017), (63, 296678), (126, 148339)]