22894660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 50948352

約数和(自身を除く): 28053692

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 71, 92, 115, 142, 230, 284, 355, 460, 701, 710, 1402, 1420, 1633, 2804, 3266, 3505, 6532, 7010, 8165, 14020, 16123, 16330, 32246, 32660, 49771, 64492, 80615, 99542, 161230, 199084, 248855, 322460, 497710, 995420, 1144733, 2289466, 4578932, 5723665, 11447330, 22894660]

約数ペア:

[(1, 22894660), (2, 11447330), (4, 5723665), (5, 4578932), (10, 2289466), (20, 1144733), (23, 995420), (46, 497710), (71, 322460), (92, 248855), (115, 199084), (142, 161230), (230, 99542), (284, 80615), (355, 64492), (460, 49771), (701, 32660), (710, 32246), (1402, 16330), (1420, 16123), (1633, 14020), (2804, 8165), (3266, 7010), (3505, 6532)]