20163325343

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{32183}}^1$

素因数の和:32327

約数の個数: 32

約数和(自身を含む): 24655518720

約数和(自身を除く): 4492193377

約数列:

[1, 7, 37, 41, 59, 259, 287, 413, 1517, 2183, 2419, 10619, 15281, 16933, 32183, 89503, 225281, 626521, 1190771, 1319503, 1898797, 8335397, 9236521, 13291579, 48821611, 70255489, 77850677, 341751277, 491788423, 544954739, 2880475049, 20163325343]

約数ペア:

[(1, 20163325343), (7, 2880475049), (37, 544954739), (41, 491788423), (59, 341751277), (259, 77850677), (287, 70255489), (413, 48821611), (1517, 13291579), (2183, 9236521), (2419, 8335397), (10619, 1898797), (15281, 1319503), (16933, 1190771), (32183, 626521), (89503, 225281)]