20089940233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{661}}^1\times {\mathrm{6563}}^1$

素因数の和:7656

約数の個数: 16

約数和(自身を含む): 22004943552

約数和(自身を除く): 1915003319

約数列:

[1, 11, 421, 661, 4631, 6563, 7271, 72193, 278281, 2763023, 3061091, 4338143, 30393253, 47719573, 1826358203, 20089940233]

約数ペア:

[(1, 20089940233), (11, 1826358203), (421, 47719573), (661, 30393253), (4631, 4338143), (6563, 3061091), (7271, 2763023), (72193, 278281)]