22884080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12437}}^1$

素因数の和:12473

約数の個数: 40

約数和(自身を含む): 55523232

約数和(自身を除く): 32639152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 12437, 24874, 49748, 62185, 99496, 124370, 198992, 248740, 286051, 497480, 572102, 994960, 1144204, 1430255, 2288408, 2860510, 4576816, 5721020, 11442040, 22884080]

約数ペア:

[(1, 22884080), (2, 11442040), (4, 5721020), (5, 4576816), (8, 2860510), (10, 2288408), (16, 1430255), (20, 1144204), (23, 994960), (40, 572102), (46, 497480), (80, 286051), (92, 248740), (115, 198992), (184, 124370), (230, 99496), (368, 62185), (460, 49748), (920, 24874), (1840, 12437)]