86332688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{415061}}^1$

素因数の和:415082

約数の個数: 20

約数和(自身を含む): 180136908

約数和(自身を除く): 93804220

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 415061, 830122, 1660244, 3320488, 5395793, 6640976, 10791586, 21583172, 43166344, 86332688]

約数ペア:

[(1, 86332688), (2, 43166344), (4, 21583172), (8, 10791586), (13, 6640976), (16, 5395793), (26, 3320488), (52, 1660244), (104, 830122), (208, 415061)]