20014168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{147163}}^1$

素因数の和:147186

約数の個数: 16

約数和(自身を含む): 39734280

約数和(自身を除く): 19720112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 147163, 294326, 588652, 1177304, 2501771, 5003542, 10007084, 20014168]

約数ペア:

[(1, 20014168), (2, 10007084), (4, 5003542), (8, 2501771), (17, 1177304), (34, 588652), (68, 294326), (136, 147163)]