3578972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 6503280

約数和(自身を除く): 2924308

約数列:

[1, 2, 4, 41, 82, 139, 157, 164, 278, 314, 556, 628, 5699, 6437, 11398, 12874, 21823, 22796, 25748, 43646, 87292, 894743, 1789486, 3578972]

約数ペア:

[(1, 3578972), (2, 1789486), (4, 894743), (41, 87292), (82, 43646), (139, 25748), (157, 22796), (164, 21823), (278, 12874), (314, 11398), (556, 6437), (628, 5699)]