7286412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{86743}}^1$

素因数の和:86757

約数の個数: 24

約数和(自身を含む): 19430656

約数和(自身を除く): 12144244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 86743, 173486, 260229, 346972, 520458, 607201, 1040916, 1214402, 1821603, 2428804, 3643206, 7286412]

約数ペア:

[(1, 7286412), (2, 3643206), (3, 2428804), (4, 1821603), (6, 1214402), (7, 1040916), (12, 607201), (14, 520458), (21, 346972), (28, 260229), (42, 173486), (84, 86743)]