23178256

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{1453}}^1$

素因数の和:2458

約数の個数: 20

約数和(自身を含む): 44983852

約数和(自身を除く): 21805596

約数列:

[1, 2, 4, 8, 16, 997, 1453, 1994, 2906, 3988, 5812, 7976, 11624, 15952, 23248, 1448641, 2897282, 5794564, 11589128, 23178256]

約数ペア:

[(1, 23178256), (2, 11589128), (4, 5794564), (8, 2897282), (16, 1448641), (997, 23248), (1453, 15952), (1994, 11624), (2906, 7976), (3988, 5812)]