169419818

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{34171}}^1$

素因数の和:34277

約数の個数: 16

約数和(自身を含む): 264901344

約数和(自身を除く): 95481526

約数列:

[1, 2, 37, 67, 74, 134, 2479, 4958, 34171, 68342, 1264327, 2289457, 2528654, 4578914, 84709909, 169419818]

約数ペア:

[(1, 169419818), (2, 84709909), (37, 4578914), (67, 2528654), (74, 2289457), (134, 1264327), (2479, 68342), (4958, 34171)]