9888738

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 10432542

約数列:

[1, 2, 3, 6, 71, 139, 142, 167, 213, 278, 334, 417, 426, 501, 834, 1002, 9869, 11857, 19738, 23213, 23714, 29607, 35571, 46426, 59214, 69639, 71142, 139278, 1648123, 3296246, 4944369, 9888738]

約数ペア:

[(1, 9888738), (2, 4944369), (3, 3296246), (6, 1648123), (71, 139278), (139, 71142), (142, 69639), (167, 59214), (213, 46426), (278, 35571), (334, 29607), (417, 23714), (426, 23213), (501, 19738), (834, 11857), (1002, 9869)]