7287342

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{11351}}^1$

素因数の和:11463

約数の個数: 16

約数和(自身を含む): 14712192

約数和(自身を除く): 7424850

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 11351, 22702, 34053, 68106, 1214557, 2429114, 3643671, 7287342]

約数ペア:

[(1, 7287342), (2, 3643671), (3, 2429114), (6, 1214557), (107, 68106), (214, 34053), (321, 22702), (642, 11351)]