13305865510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{538481}}^1$

素因数の和:538848

約数の個数: 32

約数和(自身を含む): 27449658432

約数和(自身を除く): 14143792922

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 353, 706, 1765, 2471, 3530, 4942, 12355, 24710, 538481, 1076962, 2692405, 3769367, 5384810, 7538734, 18846835, 37693670, 190083793, 380167586, 950418965, 1330586551, 1900837930, 2661173102, 6652932755, 13305865510]

約数ペア:

[(1, 13305865510), (2, 6652932755), (5, 2661173102), (7, 1900837930), (10, 1330586551), (14, 950418965), (35, 380167586), (70, 190083793), (353, 37693670), (706, 18846835), (1765, 7538734), (2471, 5384810), (3530, 3769367), (4942, 2692405), (12355, 1076962), (24710, 538481)]