1198228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 2261952

約数和(自身を除く): 1063724

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 263, 268, 526, 1052, 1139, 2278, 4471, 4556, 8942, 17621, 17884, 35242, 70484, 299557, 599114, 1198228]

約数ペア:

[(1, 1198228), (2, 599114), (4, 299557), (17, 70484), (34, 35242), (67, 17884), (68, 17621), (134, 8942), (263, 4556), (268, 4471), (526, 2278), (1052, 1139)]