22472873260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27405943}}^1$

素因数の和:27405993

約数の個数: 24

約数和(自身を含む): 48344085216

約数和(自身を除く): 25871211956

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 27405943, 54811886, 109623772, 137029715, 274059430, 548118860, 1123643663, 2247287326, 4494574652, 5618218315, 11236436630, 22472873260]

約数ペア:

[(1, 22472873260), (2, 11236436630), (4, 5618218315), (5, 4494574652), (10, 2247287326), (20, 1123643663), (41, 548118860), (82, 274059430), (164, 137029715), (205, 109623772), (410, 54811886), (820, 27405943)]