12758467670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{587677}}^1$

素因数の和:587864

約数の個数: 32

約数和(自身を含む): 24879935808

約数和(自身を除く): 12121468138

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 4342, 10855, 21710, 587677, 1175354, 2938385, 5876770, 7639801, 15279602, 38199005, 76398010, 98142059, 196284118, 490710295, 981420590, 1275846767, 2551693534, 6379233835, 12758467670]

約数ペア:

[(1, 12758467670), (2, 6379233835), (5, 2551693534), (10, 1275846767), (13, 981420590), (26, 490710295), (65, 196284118), (130, 98142059), (167, 76398010), (334, 38199005), (835, 15279602), (1670, 7639801), (2171, 5876770), (4342, 2938385), (10855, 1175354), (21710, 587677)]