31442206

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{8887}}^1$

素因数の和:8979

約数の個数: 16

約数和(自身を含む): 49595040

約数和(自身を除く): 18152834

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 8887, 17774, 257723, 515446, 542107, 1084214, 15721103, 31442206]

約数ペア:

[(1, 31442206), (2, 15721103), (29, 1084214), (58, 542107), (61, 515446), (122, 257723), (1769, 17774), (3538, 8887)]