140117666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283639}}^1$

素因数の和:283673

約数の個数: 16

約数和(自身を含む): 238257600

約数和(自身を除く): 98139934

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 283639, 567278, 3687307, 5389141, 7374614, 10778282, 70058833, 140117666]

約数ペア:

[(1, 140117666), (2, 70058833), (13, 10778282), (19, 7374614), (26, 5389141), (38, 3687307), (247, 567278), (494, 283639)]