83398510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15647}}^1$

素因数の和:15708

約数の個数: 32

約数和(自身を含む): 165618432

約数和(自身を除く): 82219922

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 15647, 31294, 78235, 156470, 203411, 406822, 641527, 1017055, 1283054, 2034110, 3207635, 6415270, 8339851, 16679702, 41699255, 83398510]

約数ペア:

[(1, 83398510), (2, 41699255), (5, 16679702), (10, 8339851), (13, 6415270), (26, 3207635), (41, 2034110), (65, 1283054), (82, 1017055), (130, 641527), (205, 406822), (410, 203411), (533, 156470), (1066, 78235), (2665, 31294), (5330, 15647)]