122941130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{945701}}^1$

素因数の和:945721

約数の個数: 16

約数和(自身を含む): 238316904

約数和(自身を除く): 115375774

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 945701, 1891402, 4728505, 9457010, 12294113, 24588226, 61470565, 122941130]

約数ペア:

[(1, 122941130), (2, 61470565), (5, 24588226), (10, 12294113), (13, 9457010), (26, 4728505), (65, 1891402), (130, 945701)]