20140186052

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8666173}}^1$

素因数の和:8666267

約数の個数: 24

約数和(自身を含む): 40765682496

約数和(自身を除く): 20625496444

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 8666173, 17332346, 34664692, 60663211, 121326422, 242652844, 719292359, 1438584718, 2877169436, 5035046513, 10070093026, 20140186052]

約数ペア:

[(1, 20140186052), (2, 10070093026), (4, 5035046513), (7, 2877169436), (14, 1438584718), (28, 719292359), (83, 242652844), (166, 121326422), (332, 60663211), (581, 34664692), (1162, 17332346), (2324, 8666173)]