20093398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33601}}^1$

素因数の和:33639

約数の個数: 16

約数和(自身を含む): 33870816

約数和(自身を除く): 13777418

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 33601, 67202, 436813, 772823, 873626, 1545646, 10046699, 20093398]

約数ペア:

[(1, 20093398), (2, 10046699), (13, 1545646), (23, 873626), (26, 772823), (46, 436813), (299, 67202), (598, 33601)]