18370198

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17041}}^1$

素因数の和:17068

約数の個数: 24

約数和(自身を含む): 34970184

約数和(自身を除く): 16599986

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 17041, 34082, 119287, 187451, 238574, 374902, 835009, 1312157, 1670018, 2624314, 9185099, 18370198]

約数ペア:

[(1, 18370198), (2, 9185099), (7, 2624314), (11, 1670018), (14, 1312157), (22, 835009), (49, 374902), (77, 238574), (98, 187451), (154, 119287), (539, 34082), (1078, 17041)]