8698742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2131}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 14147952

約数和(自身を除く): 5449210

約数列:

[1, 2, 13, 26, 157, 314, 2041, 2131, 4082, 4262, 27703, 55406, 334567, 669134, 4349371, 8698742]

約数ペア:

[(1, 8698742), (2, 4349371), (13, 669134), (26, 334567), (157, 55406), (314, 27703), (2041, 4262), (2131, 4082)]