11818910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1879}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 23146560

約数和(自身を除く): 11327650

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 1879, 3145, 3758, 6290, 9395, 18790, 31943, 63886, 69523, 139046, 159715, 319430, 347615, 695230, 1181891, 2363782, 5909455, 11818910]

約数ペア:

[(1, 11818910), (2, 5909455), (5, 2363782), (10, 1181891), (17, 695230), (34, 347615), (37, 319430), (74, 159715), (85, 139046), (170, 69523), (185, 63886), (370, 31943), (629, 18790), (1258, 9395), (1879, 6290), (3145, 3758)]