22461764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{937}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 42468888

約数和(自身を除く): 20007124

約数列:

[1, 2, 4, 13, 26, 52, 461, 922, 937, 1844, 1874, 3748, 5993, 11986, 12181, 23972, 24362, 48724, 431957, 863914, 1727828, 5615441, 11230882, 22461764]

約数ペア:

[(1, 22461764), (2, 11230882), (4, 5615441), (13, 1727828), (26, 863914), (52, 431957), (461, 48724), (922, 24362), (937, 23972), (1844, 12181), (1874, 11986), (3748, 5993)]