9339440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10613}}^1$

素因数の和:10637

約数の個数: 40

約数和(自身を含む): 23690448

約数和(自身を除く): 14351008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10613, 21226, 42452, 53065, 84904, 106130, 116743, 169808, 212260, 233486, 424520, 466972, 583715, 849040, 933944, 1167430, 1867888, 2334860, 4669720, 9339440]

約数ペア:

[(1, 9339440), (2, 4669720), (4, 2334860), (5, 1867888), (8, 1167430), (10, 933944), (11, 849040), (16, 583715), (20, 466972), (22, 424520), (40, 233486), (44, 212260), (55, 169808), (80, 116743), (88, 106130), (110, 84904), (176, 53065), (220, 42452), (440, 21226), (880, 10613)]