12307645

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15289}}^1$

素因数の和:15324

約数の個数: 16

約数和(自身を含む): 17614080

約数和(自身を除く): 5306435

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 15289, 76445, 107023, 351647, 535115, 1758235, 2461529, 12307645]

約数ペア:

[(1, 12307645), (5, 2461529), (7, 1758235), (23, 535115), (35, 351647), (115, 107023), (161, 76445), (805, 15289)]