307655894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{5107}}^1$

素因数の和:5460

約数の個数: 32

約数和(自身を含む): 569807616

約数和(自身を除く): 262151722

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 331, 662, 2317, 4303, 4634, 5107, 8606, 10214, 30121, 35749, 60242, 66391, 71498, 132782, 464737, 929474, 1690417, 3380834, 11832919, 21975421, 23665838, 43950842, 153827947, 307655894]

約数ペア:

[(1, 307655894), (2, 153827947), (7, 43950842), (13, 23665838), (14, 21975421), (26, 11832919), (91, 3380834), (182, 1690417), (331, 929474), (662, 464737), (2317, 132782), (4303, 71498), (4634, 66391), (5107, 60242), (8606, 35749), (10214, 30121)]