22393036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{431}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 40642560

約数和(自身を除く): 18249524

約数列:

[1, 2, 4, 31, 62, 124, 419, 431, 838, 862, 1676, 1724, 12989, 13361, 25978, 26722, 51956, 53444, 180589, 361178, 722356, 5598259, 11196518, 22393036]

約数ペア:

[(1, 22393036), (2, 11196518), (4, 5598259), (31, 722356), (62, 361178), (124, 180589), (419, 53444), (431, 51956), (838, 26722), (862, 25978), (1676, 13361), (1724, 12989)]