15911048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{116993}}^1$

素因数の和:117016

約数の個数: 16

約数和(自身を含む): 31588380

約数和(自身を除く): 15677332

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 116993, 233986, 467972, 935944, 1988881, 3977762, 7955524, 15911048]

約数ペア:

[(1, 15911048), (2, 7955524), (4, 3977762), (8, 1988881), (17, 935944), (34, 467972), (68, 233986), (136, 116993)]