7956774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{63149}}^1$

素因数の和:63164

約数の個数: 24

約数和(自身を含む): 19702800

約数和(自身を除く): 11746026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 63149, 126298, 189447, 378894, 442043, 568341, 884086, 1136682, 1326129, 2652258, 3978387, 7956774]

約数ペア:

[(1, 7956774), (2, 3978387), (3, 2652258), (6, 1326129), (7, 1136682), (9, 884086), (14, 568341), (18, 442043), (21, 378894), (42, 189447), (63, 126298), (126, 63149)]