26003984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{70663}}^1$

素因数の和:70694

約数の個数: 20

約数和(自身を含む): 52574016

約数和(自身を除く): 26570032

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 70663, 141326, 282652, 565304, 1130608, 1625249, 3250498, 6500996, 13001992, 26003984]

約数ペア:

[(1, 26003984), (2, 13001992), (4, 6500996), (8, 3250498), (16, 1625249), (23, 1130608), (46, 565304), (92, 282652), (184, 141326), (368, 70663)]