804966218

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4691}}^1$

素因数の和:4827

約数の個数: 48

約数和(自身を含む): 1501965504

約数和(自身を除く): 696999286

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 103, 119, 206, 238, 721, 833, 1442, 1666, 1751, 3502, 4691, 5047, 9382, 10094, 12257, 24514, 32837, 65674, 79747, 85799, 159494, 171598, 229859, 459718, 483173, 558229, 966346, 1116458, 3382211, 3907603, 6764422, 7815206, 8213941, 16427882, 23675477, 47350954, 57497587, 114995174, 402483109, 804966218]

約数ペア:

[(1, 804966218), (2, 402483109), (7, 114995174), (14, 57497587), (17, 47350954), (34, 23675477), (49, 16427882), (98, 8213941), (103, 7815206), (119, 6764422), (206, 3907603), (238, 3382211), (721, 1116458), (833, 966346), (1442, 558229), (1666, 483173), (1751, 459718), (3502, 229859), (4691, 171598), (5047, 159494), (9382, 85799), (10094, 79747), (12257, 65674), (24514, 32837)]