98728786

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{22469}}^1$

素因数の和:22510

約数の個数: 16

約数和(自身を含む): 160435800

約数和(自身を除く): 61707014

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 22469, 44938, 292097, 584194, 3797261, 7594522, 49364393, 98728786]

約数ペア:

[(1, 98728786), (2, 49364393), (13, 7594522), (26, 3797261), (169, 584194), (338, 292097), (2197, 44938), (4394, 22469)]