23465540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167611}}^1$

素因数の和:167627

約数の個数: 24

約数和(自身を含む): 56317632

約数和(自身を除く): 32852092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167611, 335222, 670444, 838055, 1173277, 1676110, 2346554, 3352220, 4693108, 5866385, 11732770, 23465540]

約数ペア:

[(1, 23465540), (2, 11732770), (4, 5866385), (5, 4693108), (7, 3352220), (10, 2346554), (14, 1676110), (20, 1173277), (28, 838055), (35, 670444), (70, 335222), (140, 167611)]