21832956

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{1789}}^1$

素因数の和:1915

約数の個数: 48

約数和(自身を含む): 57136800

約数和(自身を除く): 35303844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 226, 339, 452, 678, 1017, 1356, 1789, 2034, 3051, 3578, 4068, 5367, 6102, 7156, 10734, 12204, 16101, 21468, 32202, 48303, 64404, 96606, 193212, 202157, 404314, 606471, 808628, 1212942, 1819413, 2425884, 3638826, 5458239, 7277652, 10916478, 21832956]

約数ペア:

[(1, 21832956), (2, 10916478), (3, 7277652), (4, 5458239), (6, 3638826), (9, 2425884), (12, 1819413), (18, 1212942), (27, 808628), (36, 606471), (54, 404314), (108, 202157), (113, 193212), (226, 96606), (339, 64404), (452, 48303), (678, 32202), (1017, 21468), (1356, 16101), (1789, 12204), (2034, 10734), (3051, 7156), (3578, 6102), (4068, 5367)]