1591239712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1279}}^1\times {\mathrm{2287}}^1$

素因数の和:3593

約数の個数: 48

約数和(自身を含む): 3321077760

約数和(自身を除く): 1729838048

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1279, 2287, 2558, 4574, 5116, 9148, 10232, 18296, 20464, 21743, 36592, 38879, 40928, 43486, 73184, 77758, 86972, 155516, 173944, 311032, 347888, 622064, 695776, 1244128, 2925073, 5850146, 11700292, 23400584, 46801168, 49726241, 93602336, 99452482, 198904964, 397809928, 795619856, 1591239712]

約数ペア:

[(1, 1591239712), (2, 795619856), (4, 397809928), (8, 198904964), (16, 99452482), (17, 93602336), (32, 49726241), (34, 46801168), (68, 23400584), (136, 11700292), (272, 5850146), (544, 2925073), (1279, 1244128), (2287, 695776), (2558, 622064), (4574, 347888), (5116, 311032), (9148, 173944), (10232, 155516), (18296, 86972), (20464, 77758), (21743, 73184), (36592, 43486), (38879, 40928)]