1950013198

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{677}}^1\times {\mathrm{727}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 3364268544

約数和(自身を除く): 1414255346

約数列:

[1, 2, 7, 14, 283, 566, 677, 727, 1354, 1454, 1981, 3962, 4739, 5089, 9478, 10178, 191591, 205741, 383182, 411482, 492179, 984358, 1341137, 1440187, 2682274, 2880374, 3445253, 6890506, 139286657, 278573314, 975006599, 1950013198]

約数ペア:

[(1, 1950013198), (2, 975006599), (7, 278573314), (14, 139286657), (283, 6890506), (566, 3445253), (677, 2880374), (727, 2682274), (1354, 1440187), (1454, 1341137), (1981, 984358), (3962, 492179), (4739, 411482), (5089, 383182), (9478, 205741), (10178, 191591)]