985875118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{432781}}^1$

素因数の和:432867

約数の個数: 16

約数和(自身を含む): 1589175504

約数和(自身を除く): 603300386

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 432781, 865562, 7357277, 14714554, 28996327, 57992654, 492937559, 985875118]

約数ペア:

[(1, 985875118), (2, 492937559), (17, 57992654), (34, 28996327), (67, 14714554), (134, 7357277), (1139, 865562), (2278, 432781)]