22895840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13009}}^1$

素因数の和:13035

約数の個数: 48

約数和(自身を含む): 59013360

約数和(自身を除く): 36117520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 13009, 26018, 52036, 65045, 104072, 130090, 143099, 208144, 260180, 286198, 416288, 520360, 572396, 715495, 1040720, 1144792, 1430990, 2081440, 2289584, 2861980, 4579168, 5723960, 11447920, 22895840]

約数ペア:

[(1, 22895840), (2, 11447920), (4, 5723960), (5, 4579168), (8, 2861980), (10, 2289584), (11, 2081440), (16, 1430990), (20, 1144792), (22, 1040720), (32, 715495), (40, 572396), (44, 520360), (55, 416288), (80, 286198), (88, 260180), (110, 208144), (160, 143099), (176, 130090), (220, 104072), (352, 65045), (440, 52036), (880, 26018), (1760, 13009)]