7284396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{86719}}^1$

素因数の和:86733

約数の個数: 24

約数和(自身を含む): 19425280

約数和(自身を除く): 12140884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 86719, 173438, 260157, 346876, 520314, 607033, 1040628, 1214066, 1821099, 2428132, 3642198, 7284396]

約数ペア:

[(1, 7284396), (2, 3642198), (3, 2428132), (4, 1821099), (6, 1214066), (7, 1040628), (12, 607033), (14, 520314), (21, 346876), (28, 260157), (42, 173438), (84, 86719)]