2193104

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1213}}^1$

素因数の和:1334

約数の個数: 20

約数和(自身を含む): 4290276

約数和(自身を除く): 2097172

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1213, 1808, 2426, 4852, 9704, 19408, 137069, 274138, 548276, 1096552, 2193104]

約数ペア:

[(1, 2193104), (2, 1096552), (4, 548276), (8, 274138), (16, 137069), (113, 19408), (226, 9704), (452, 4852), (904, 2426), (1213, 1808)]