9720368

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1545

約数の個数: 40

約数和(自身を含む): 21903360

約数和(自身を除く): 12182992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1471, 1652, 2942, 3304, 5884, 6608, 10297, 11768, 20594, 23536, 41188, 82376, 86789, 164752, 173578, 347156, 607523, 694312, 1215046, 1388624, 2430092, 4860184, 9720368]

約数ペア:

[(1, 9720368), (2, 4860184), (4, 2430092), (7, 1388624), (8, 1215046), (14, 694312), (16, 607523), (28, 347156), (56, 173578), (59, 164752), (112, 86789), (118, 82376), (236, 41188), (413, 23536), (472, 20594), (826, 11768), (944, 10297), (1471, 6608), (1652, 5884), (2942, 3304)]