15678910046

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1\times {\mathrm{86369}}^1$

素因数の和:87163

約数の個数: 16

約数和(自身を含む): 23724111600

約数和(自身を除く): 8045201554

約数列:

[1, 2, 139, 278, 653, 1306, 86369, 90767, 172738, 181534, 12005291, 24010582, 56398957, 112797914, 7839455023, 15678910046]

約数ペア:

[(1, 15678910046), (2, 7839455023), (139, 112797914), (278, 56398957), (653, 24010582), (1306, 12005291), (86369, 181534), (90767, 172738)]