20161624810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{118597793}}^1$

素因数の和:118597817

約数の個数: 16

約数和(自身を含む): 38425685256

約数和(自身を除く): 18264060446

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 118597793, 237195586, 592988965, 1185977930, 2016162481, 4032324962, 10080812405, 20161624810]

約数ペア:

[(1, 20161624810), (2, 10080812405), (5, 4032324962), (10, 2016162481), (17, 1185977930), (34, 592988965), (85, 237195586), (170, 118597793)]