8249181694

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{13171}}^1$

素因数の和:13325

約数の個数: 48

約数和(自身を含む): 14318227440

約数和(自身を除く): 6069045746

約数列:

[1, 2, 13, 17, 26, 34, 109, 169, 218, 221, 338, 442, 1417, 1853, 2834, 2873, 3706, 5746, 13171, 18421, 24089, 26342, 36842, 48178, 171223, 223907, 313157, 342446, 447814, 626314, 1435639, 2225899, 2871278, 2910791, 4451798, 5821582, 18663307, 24405863, 37326614, 37840283, 48811726, 75680566, 242622991, 317276219, 485245982, 634552438, 4124590847, 8249181694]

約数ペア:

[(1, 8249181694), (2, 4124590847), (13, 634552438), (17, 485245982), (26, 317276219), (34, 242622991), (109, 75680566), (169, 48811726), (218, 37840283), (221, 37326614), (338, 24405863), (442, 18663307), (1417, 5821582), (1853, 4451798), (2834, 2910791), (2873, 2871278), (3706, 2225899), (5746, 1435639), (13171, 626314), (18421, 447814), (24089, 342446), (26342, 313157), (36842, 223907), (48178, 171223)]