14353480

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1277}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 32435640

約数和(自身を除く): 18082160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 562, 1124, 1277, 1405, 2248, 2554, 2810, 5108, 5620, 6385, 10216, 11240, 12770, 25540, 51080, 358837, 717674, 1435348, 1794185, 2870696, 3588370, 7176740, 14353480]

約数ペア:

[(1, 14353480), (2, 7176740), (4, 3588370), (5, 2870696), (8, 1794185), (10, 1435348), (20, 717674), (40, 358837), (281, 51080), (562, 25540), (1124, 12770), (1277, 11240), (1405, 10216), (2248, 6385), (2554, 5620), (2810, 5108)]