8044252496

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2316893}}^1$

素因数の和:2316939

約数の個数: 40

約数和(自身を含む): 18386870784

約数和(自身を除く): 10342618288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 2316893, 4633786, 9267572, 16218251, 18535144, 32436502, 37070288, 64873004, 71823683, 129746008, 143647366, 259492016, 287294732, 502765781, 574589464, 1005531562, 1149178928, 2011063124, 4022126248, 8044252496]

約数ペア:

[(1, 8044252496), (2, 4022126248), (4, 2011063124), (7, 1149178928), (8, 1005531562), (14, 574589464), (16, 502765781), (28, 287294732), (31, 259492016), (56, 143647366), (62, 129746008), (112, 71823683), (124, 64873004), (217, 37070288), (248, 32436502), (434, 18535144), (496, 16218251), (868, 9267572), (1736, 4633786), (3472, 2316893)]