8480857574

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1871}}^1\times {\mathrm{2011}}^1$

素因数の和:3921

約数の個数: 48

約数和(自身を含む): 15457568256

約数和(自身を除く): 6976710682

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 1871, 2011, 2254, 3742, 4022, 13097, 14077, 26194, 28154, 43033, 46253, 86066, 91679, 92506, 98539, 183358, 197078, 301231, 323771, 602462, 647542, 2108617, 2266397, 3762581, 4217234, 4532794, 7525162, 26338067, 52676134, 86539363, 173078726, 184366469, 368732938, 605775541, 1211551082, 4240428787, 8480857574]

約数ペア:

[(1, 8480857574), (2, 4240428787), (7, 1211551082), (14, 605775541), (23, 368732938), (46, 184366469), (49, 173078726), (98, 86539363), (161, 52676134), (322, 26338067), (1127, 7525162), (1871, 4532794), (2011, 4217234), (2254, 3762581), (3742, 2266397), (4022, 2108617), (13097, 647542), (14077, 602462), (26194, 323771), (28154, 301231), (43033, 197078), (46253, 183358), (86066, 98539), (91679, 92506)]