20794328764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24873599}}^1$

素因数の和:24873633

約数の個数: 24

約数和(自身を含む): 41787648000

約数和(自身を除く): 20993319236

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 24873599, 49747198, 99494396, 273609589, 472598381, 547219178, 945196762, 1094438356, 1890393524, 5198582191, 10397164382, 20794328764]

約数ペア:

[(1, 20794328764), (2, 10397164382), (4, 5198582191), (11, 1890393524), (19, 1094438356), (22, 945196762), (38, 547219178), (44, 472598381), (76, 273609589), (209, 99494396), (418, 49747198), (836, 24873599)]