7286438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5227}}^1$

素因数の和:5287

約数の個数: 16

約数和(自身を含む): 11857104

約数和(自身を除く): 4570666

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 5227, 10454, 88859, 177718, 214307, 428614, 3643219, 7286438]

約数ペア:

[(1, 7286438), (2, 3643219), (17, 428614), (34, 214307), (41, 177718), (82, 88859), (697, 10454), (1394, 5227)]