17916994292

素因数分解:

$2^2\times {\mathrm{57427}}^1\times {\mathrm{77999}}^1$

素因数の和:135430

約数の個数: 12

約数和(自身を含む): 31355688000

約数和(自身を除く): 13438693708

約数列:

[1, 2, 4, 57427, 77999, 114854, 155998, 229708, 311996, 4479248573, 8958497146, 17916994292]

約数ペア:

[(1, 17916994292), (2, 8958497146), (4, 4479248573), (57427, 311996), (77999, 229708), (114854, 155998)]