242519654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{548687}}^1$

素因数の和:548719

約数の個数: 16

約数和(自身を含む): 414808128

約数和(自身を除く): 172288474

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 548687, 1097374, 7132931, 9327679, 14265862, 18655358, 121259827, 242519654]

約数ペア:

[(1, 242519654), (2, 121259827), (13, 18655358), (17, 14265862), (26, 9327679), (34, 7132931), (221, 1097374), (442, 548687)]