31431452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14057}}^1$

素因数の和:14117

約数の個数: 24

約数和(自身を含む): 60618096

約数和(自身を除く): 29186644

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 14057, 28114, 56228, 182741, 365482, 604451, 730964, 1208902, 2417804, 7857863, 15715726, 31431452]

約数ペア:

[(1, 31431452), (2, 15715726), (4, 7857863), (13, 2417804), (26, 1208902), (43, 730964), (52, 604451), (86, 365482), (172, 182741), (559, 56228), (1118, 28114), (2236, 14057)]