1550996656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{10259}}^1$

素因数の和:11137

約数の個数: 40

約数和(自身を含む): 3282379200

約数和(自身を除く): 1731382544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 859, 1718, 3436, 6872, 9449, 10259, 13744, 18898, 20518, 37796, 41036, 75592, 82072, 112849, 151184, 164144, 225698, 451396, 902792, 1805584, 8812481, 17624962, 35249924, 70499848, 96937291, 140999696, 193874582, 387749164, 775498328, 1550996656]

約数ペア:

[(1, 1550996656), (2, 775498328), (4, 387749164), (8, 193874582), (11, 140999696), (16, 96937291), (22, 70499848), (44, 35249924), (88, 17624962), (176, 8812481), (859, 1805584), (1718, 902792), (3436, 451396), (6872, 225698), (9449, 164144), (10259, 151184), (13744, 112849), (18898, 82072), (20518, 75592), (37796, 41036)]