31225306

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{96973}}^1$

素因数の和:97005

約数の個数: 16

約数和(自身を含む): 55857024

約数和(自身を除く): 24631718

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 96973, 193946, 678811, 1357622, 2230379, 4460758, 15612653, 31225306]

約数ペア:

[(1, 31225306), (2, 15612653), (7, 4460758), (14, 2230379), (23, 1357622), (46, 678811), (161, 193946), (322, 96973)]