20160063286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{21557}}^1\times {\mathrm{42509}}^1$

素因数の和:64079

約数の個数: 16

約数和(自身を含む): 32991500880

約数和(自身を除く): 12831437594

約数列:

[1, 2, 11, 22, 21557, 42509, 43114, 85018, 237127, 467599, 474254, 935198, 916366513, 1832733026, 10080031643, 20160063286]

約数ペア:

[(1, 20160063286), (2, 10080031643), (11, 1832733026), (22, 916366513), (21557, 935198), (42509, 474254), (43114, 467599), (85018, 237127)]