8630856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9221}}^1$

素因数の和:9246

約数の個数: 48

約数和(自身を含む): 25176060

約数和(自身を除く): 16545204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 9221, 18442, 27663, 36884, 55326, 73768, 82989, 110652, 119873, 165978, 221304, 239746, 331956, 359619, 479492, 663912, 719238, 958984, 1078857, 1438476, 2157714, 2876952, 4315428, 8630856]

約数ペア:

[(1, 8630856), (2, 4315428), (3, 2876952), (4, 2157714), (6, 1438476), (8, 1078857), (9, 958984), (12, 719238), (13, 663912), (18, 479492), (24, 359619), (26, 331956), (36, 239746), (39, 221304), (52, 165978), (72, 119873), (78, 110652), (104, 82989), (117, 73768), (156, 55326), (234, 36884), (312, 27663), (468, 18442), (936, 9221)]