11382710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 10390090

約数列:

[1, 2, 5, 10, 19, 38, 95, 139, 190, 278, 431, 695, 862, 1390, 2155, 2641, 4310, 5282, 8189, 13205, 16378, 26410, 40945, 59909, 81890, 119818, 299545, 599090, 1138271, 2276542, 5691355, 11382710]

約数ペア:

[(1, 11382710), (2, 5691355), (5, 2276542), (10, 1138271), (19, 599090), (38, 299545), (95, 119818), (139, 81890), (190, 59909), (278, 40945), (431, 26410), (695, 16378), (862, 13205), (1390, 8189), (2155, 5282), (2641, 4310)]