8335303984

素因数分解:

$2^4\times 7^1\times {\mathrm{499}}^1\times {\mathrm{149143}}^1$

素因数の和:149657

約数の個数: 40

約数和(自身を含む): 18493856000

約数和(自身を除く): 10158552016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 499, 998, 1996, 3493, 3992, 6986, 7984, 13972, 27944, 55888, 149143, 298286, 596572, 1044001, 1193144, 2088002, 2386288, 4176004, 8352008, 16704016, 74422357, 148844714, 297689428, 520956499, 595378856, 1041912998, 1190757712, 2083825996, 4167651992, 8335303984]

約数ペア:

[(1, 8335303984), (2, 4167651992), (4, 2083825996), (7, 1190757712), (8, 1041912998), (14, 595378856), (16, 520956499), (28, 297689428), (56, 148844714), (112, 74422357), (499, 16704016), (998, 8352008), (1996, 4176004), (3493, 2386288), (3992, 2088002), (6986, 1193144), (7984, 1044001), (13972, 596572), (27944, 298286), (55888, 149143)]