13042188

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 34040160

約数和(自身を除く): 20997972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 613, 788, 1182, 1226, 1773, 1839, 2364, 2452, 3546, 3678, 5319, 5517, 7092, 7356, 10638, 11034, 16551, 21276, 22068, 33102, 66204, 120761, 241522, 362283, 483044, 724566, 1086849, 1449132, 2173698, 3260547, 4347396, 6521094, 13042188]

約数ペア:

[(1, 13042188), (2, 6521094), (3, 4347396), (4, 3260547), (6, 2173698), (9, 1449132), (12, 1086849), (18, 724566), (27, 483044), (36, 362283), (54, 241522), (108, 120761), (197, 66204), (394, 33102), (591, 22068), (613, 21276), (788, 16551), (1182, 11034), (1226, 10638), (1773, 7356), (1839, 7092), (2364, 5517), (2452, 5319), (3546, 3678)]