20341026808

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{32185169}}^1$

素因数の和:32185254

約数の個数: 16

約数和(自身を含む): 38622204000

約数和(自身を除く): 18281177192

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 32185169, 64370338, 128740676, 257481352, 2542628351, 5085256702, 10170513404, 20341026808]

約数ペア:

[(1, 20341026808), (2, 10170513404), (4, 5085256702), (8, 2542628351), (79, 257481352), (158, 128740676), (316, 64370338), (632, 32185169)]