11888528090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1\times {\mathrm{26489}}^1$

素因数の和:27746

約数の個数: 32

約数和(自身を含む): 21996660240

約数和(自身を除く): 10108132150

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1213, 2426, 6065, 12130, 26489, 44881, 52978, 89762, 132445, 224405, 264890, 448810, 980093, 1960186, 4900465, 9800930, 32131157, 64262314, 160655785, 321311570, 1188852809, 2377705618, 5944264045, 11888528090]

約数ペア:

[(1, 11888528090), (2, 5944264045), (5, 2377705618), (10, 1188852809), (37, 321311570), (74, 160655785), (185, 64262314), (370, 32131157), (1213, 9800930), (2426, 4900465), (6065, 1960186), (12130, 980093), (26489, 448810), (44881, 264890), (52978, 224405), (89762, 132445)]