26857422

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2237}}^1$

素因数の和:2297

約数の個数: 48

約数和(自身を含む): 62843040

約数和(自身を除く): 35985618

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1334, 2001, 2237, 4002, 4474, 6003, 6711, 12006, 13422, 20133, 40266, 51451, 64873, 102902, 129746, 154353, 194619, 308706, 389238, 463059, 583857, 926118, 1167714, 1492079, 2984158, 4476237, 8952474, 13428711, 26857422]

約数ペア:

[(1, 26857422), (2, 13428711), (3, 8952474), (6, 4476237), (9, 2984158), (18, 1492079), (23, 1167714), (29, 926118), (46, 583857), (58, 463059), (69, 389238), (87, 308706), (138, 194619), (174, 154353), (207, 129746), (261, 102902), (414, 64873), (522, 51451), (667, 40266), (1334, 20133), (2001, 13422), (2237, 12006), (4002, 6711), (4474, 6003)]