8386714

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 15523200

約数和(自身を除く): 7136486

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 769, 779, 1538, 1558, 5383, 5453, 10766, 10906, 14611, 29222, 31529, 63058, 102277, 204554, 220703, 441406, 599051, 1198102, 4193357, 8386714]

約数ペア:

[(1, 8386714), (2, 4193357), (7, 1198102), (14, 599051), (19, 441406), (38, 220703), (41, 204554), (82, 102277), (133, 63058), (266, 31529), (287, 29222), (574, 14611), (769, 10906), (779, 10766), (1538, 5453), (1558, 5383)]