22992619

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 27037152

約数和(自身を除く): 4044533

約数列:

[1, 13, 17, 53, 151, 169, 221, 689, 901, 1963, 2567, 2873, 8003, 8957, 11713, 25519, 33371, 104039, 136051, 152269, 433823, 1352507, 1768663, 22992619]

約数ペア:

[(1, 22992619), (13, 1768663), (17, 1352507), (53, 433823), (151, 152269), (169, 136051), (221, 104039), (689, 33371), (901, 25519), (1963, 11713), (2567, 8957), (2873, 8003)]