12156916986

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{4723}}^1\times {\mathrm{4931}}^1$

素因数の和:9691

約数の個数: 48

約数和(自身を含む): 27259558560

約数和(自身を除く): 15102641574

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 4723, 4931, 9446, 9862, 14169, 14793, 28338, 29586, 42507, 44379, 85014, 88758, 136967, 142999, 273934, 285998, 410901, 428997, 821802, 857994, 1232703, 1286991, 2465406, 2573982, 23289113, 46578226, 69867339, 139734678, 209602017, 419204034, 675384277, 1350768554, 2026152831, 4052305662, 6078458493, 12156916986]

約数ペア:

[(1, 12156916986), (2, 6078458493), (3, 4052305662), (6, 2026152831), (9, 1350768554), (18, 675384277), (29, 419204034), (58, 209602017), (87, 139734678), (174, 69867339), (261, 46578226), (522, 23289113), (4723, 2573982), (4931, 2465406), (9446, 1286991), (9862, 1232703), (14169, 857994), (14793, 821802), (28338, 428997), (29586, 410901), (42507, 285998), (44379, 273934), (85014, 142999), (88758, 136967)]