38690669

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 6928531

約数列:

[1, 19, 23, 29, 43, 71, 437, 551, 667, 817, 989, 1247, 1349, 1633, 2059, 3053, 12673, 18791, 23693, 28681, 31027, 39121, 47357, 58007, 70219, 88537, 544939, 899783, 1334161, 1682203, 2036351, 38690669]

約数ペア:

[(1, 38690669), (19, 2036351), (23, 1682203), (29, 1334161), (43, 899783), (71, 544939), (437, 88537), (551, 70219), (667, 58007), (817, 47357), (989, 39121), (1247, 31027), (1349, 28681), (1633, 23693), (2059, 18791), (3053, 12673)]