20227959898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{7451}}^1\times {\mathrm{79847}}^1$

素因数の和:87317

約数の個数: 16

約数和(自身を含む): 32131473984

約数和(自身を除く): 11903514086

約数列:

[1, 2, 17, 34, 7451, 14902, 79847, 126667, 159694, 253334, 1357399, 2714798, 594939997, 1189879994, 10113979949, 20227959898]

約数ペア:

[(1, 20227959898), (2, 10113979949), (17, 1189879994), (34, 594939997), (7451, 2714798), (14902, 1357399), (79847, 253334), (126667, 159694)]