31225852

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11497}}^1$

素因数の和:11605

約数の個数: 24

約数和(自身を含む): 63101024

約数和(自身を除く): 31875172

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 11497, 22994, 45988, 80479, 160958, 321916, 1115209, 2230418, 4460836, 7806463, 15612926, 31225852]

約数ペア:

[(1, 31225852), (2, 15612926), (4, 7806463), (7, 4460836), (14, 2230418), (28, 1115209), (97, 321916), (194, 160958), (388, 80479), (679, 45988), (1358, 22994), (2716, 11497)]