80953286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{35537}}^1$

素因数の和:35623

約数の個数: 16

約数和(自身を含む): 130495536

約数和(自身を除く): 49542250

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 35537, 71074, 604129, 1208258, 2380979, 4761958, 40476643, 80953286]

約数ペア:

[(1, 80953286), (2, 40476643), (17, 4761958), (34, 2380979), (67, 1208258), (134, 604129), (1139, 71074), (2278, 35537)]