14658567890

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1\times {\mathrm{11351}}^1$

素因数の和:12898

約数の個数: 32

約数和(自身を含む): 26702628480

約数和(自身を除く): 12044060590

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 1451, 2902, 7255, 11351, 14510, 22702, 56755, 113510, 129139, 258278, 645695, 1010239, 1291390, 2020478, 5051195, 10102390, 16470301, 32940602, 82351505, 164703010, 1465856789, 2931713578, 7329283945, 14658567890]

約数ペア:

[(1, 14658567890), (2, 7329283945), (5, 2931713578), (10, 1465856789), (89, 164703010), (178, 82351505), (445, 32940602), (890, 16470301), (1451, 10102390), (2902, 5051195), (7255, 2020478), (11351, 1291390), (14510, 1010239), (22702, 645695), (56755, 258278), (113510, 129139)]