42188866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2879}}^1$

素因数の和:3329

約数の個数: 16

約数和(自身を含む): 67184640

約数和(自身を除く): 24995774

約数列:

[1, 2, 17, 34, 431, 862, 2879, 5758, 7327, 14654, 48943, 97886, 1240849, 2481698, 21094433, 42188866]

約数ペア:

[(1, 42188866), (2, 21094433), (17, 2481698), (34, 1240849), (431, 97886), (862, 48943), (2879, 14654), (5758, 7327)]