14726210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 28321920

約数和(自身を除く): 13595710

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1489, 1978, 2978, 4945, 7445, 9890, 14890, 34247, 64027, 68494, 128054, 171235, 320135, 342470, 640270, 1472621, 2945242, 7363105, 14726210]

約数ペア:

[(1, 14726210), (2, 7363105), (5, 2945242), (10, 1472621), (23, 640270), (43, 342470), (46, 320135), (86, 171235), (115, 128054), (215, 68494), (230, 64027), (430, 34247), (989, 14890), (1489, 9890), (1978, 7445), (2978, 4945)]