21853711226

素因数分解:

$2^1\times {\mathrm{503}}^1\times {\mathrm{4201}}^1\times {\mathrm{5171}}^1$

素因数の和:9877

約数の個数: 16

約数和(自身を含む): 32859908928

約数和(自身を除く): 11006197702

約数列:

[1, 2, 503, 1006, 4201, 5171, 8402, 10342, 2113103, 2601013, 4226206, 5202026, 21723371, 43446742, 10926855613, 21853711226]

約数ペア:

[(1, 21853711226), (2, 10926855613), (503, 43446742), (1006, 21723371), (4201, 5202026), (5171, 4226206), (8402, 2601013), (10342, 2113103)]