2388368

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1442

約数の個数: 20

約数和(自身を含む): 4671948

約数和(自身を除く): 2283580

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1321, 1808, 2642, 5284, 10568, 21136, 149273, 298546, 597092, 1194184, 2388368]

約数ペア:

[(1, 2388368), (2, 1194184), (4, 597092), (8, 298546), (16, 149273), (113, 21136), (226, 10568), (452, 5284), (904, 2642), (1321, 1808)]