15671082

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 36804672

約数和(自身を除く): 21133590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 151, 294, 302, 353, 453, 706, 906, 1057, 1059, 2114, 2118, 2471, 3171, 4942, 6342, 7399, 7413, 14798, 14826, 17297, 22197, 34594, 44394, 51891, 53303, 103782, 106606, 159909, 319818, 373121, 746242, 1119363, 2238726, 2611847, 5223694, 7835541, 15671082]

約数ペア:

[(1, 15671082), (2, 7835541), (3, 5223694), (6, 2611847), (7, 2238726), (14, 1119363), (21, 746242), (42, 373121), (49, 319818), (98, 159909), (147, 106606), (151, 103782), (294, 53303), (302, 51891), (353, 44394), (453, 34594), (706, 22197), (906, 17297), (1057, 14826), (1059, 14798), (2114, 7413), (2118, 7399), (2471, 6342), (3171, 4942)]