15350286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21499}}^1$

素因数の和:21528

約数の個数: 32

約数和(自身を含む): 37152000

約数和(自身を除く): 21801714

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 21499, 42998, 64497, 128994, 150493, 300986, 365483, 451479, 730966, 902958, 1096449, 2192898, 2558381, 5116762, 7675143, 15350286]

約数ペア:

[(1, 15350286), (2, 7675143), (3, 5116762), (6, 2558381), (7, 2192898), (14, 1096449), (17, 902958), (21, 730966), (34, 451479), (42, 365483), (51, 300986), (102, 150493), (119, 128994), (238, 64497), (357, 42998), (714, 21499)]