8054634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 20217600

約数和(自身を除く): 12162966

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 389, 406, 493, 609, 714, 778, 986, 1167, 1218, 1479, 2334, 2723, 2958, 3451, 5446, 6613, 6902, 8169, 10353, 11281, 13226, 16338, 19839, 20706, 22562, 33843, 39678, 46291, 67686, 78967, 92582, 138873, 157934, 191777, 236901, 277746, 383554, 473802, 575331, 1150662, 1342439, 2684878, 4027317, 8054634]

約数ペア:

[(1, 8054634), (2, 4027317), (3, 2684878), (6, 1342439), (7, 1150662), (14, 575331), (17, 473802), (21, 383554), (29, 277746), (34, 236901), (42, 191777), (51, 157934), (58, 138873), (87, 92582), (102, 78967), (119, 67686), (174, 46291), (203, 39678), (238, 33843), (357, 22562), (389, 20706), (406, 19839), (493, 16338), (609, 13226), (714, 11281), (778, 10353), (986, 8169), (1167, 6902), (1218, 6613), (1479, 5446), (2334, 3451), (2723, 2958)]