1143450158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1621}}^1\times {\mathrm{20747}}^1$

素因数の和:22387

約数の個数: 16

約数和(自身を含む): 1817275824

約数和(自身を除く): 673825666

約数列:

[1, 2, 17, 34, 1621, 3242, 20747, 27557, 41494, 55114, 352699, 705398, 33630887, 67261774, 571725079, 1143450158]

約数ペア:

[(1, 1143450158), (2, 571725079), (17, 67261774), (34, 33630887), (1621, 705398), (3242, 352699), (20747, 55114), (27557, 41494)]