20179656734

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{1367}}^1\times {\mathrm{21149}}^1$

素因数の和:22867

約数の個数: 16

約数和(自身を含む): 30379860000

約数和(自身を除く): 10200203266

約数列:

[1, 2, 349, 698, 1367, 2734, 21149, 42298, 477083, 954166, 7381001, 14762002, 28910683, 57821366, 10089828367, 20179656734]

約数ペア:

[(1, 20179656734), (2, 10089828367), (349, 57821366), (698, 28910683), (1367, 14762002), (2734, 7381001), (21149, 954166), (42298, 477083)]