987742106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{75527}}^1$

素因数の和:76045

約数の個数: 16

約数和(自身を含む): 1598776704

約数和(自身を除く): 611034598

約数列:

[1, 2, 13, 26, 503, 1006, 6539, 13078, 75527, 151054, 981851, 1963702, 37990081, 75980162, 493871053, 987742106]

約数ペア:

[(1, 987742106), (2, 493871053), (13, 75980162), (26, 37990081), (503, 1963702), (1006, 981851), (6539, 151054), (13078, 75527)]