1263804916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{3461}}^1$

素因数の和:3712

約数の個数: 48

約数和(自身を含む): 2482337088

約数和(自身を除く): 1218532172

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 193, 386, 473, 772, 946, 1892, 2123, 3461, 4246, 6922, 8299, 8492, 13844, 16598, 33196, 38071, 76142, 91289, 148823, 152284, 182578, 297646, 365156, 595292, 667973, 1335946, 1637053, 2671892, 3274106, 6548212, 7347703, 14695406, 28722839, 29390812, 57445678, 114891356, 315951229, 631902458, 1263804916]

約数ペア:

[(1, 1263804916), (2, 631902458), (4, 315951229), (11, 114891356), (22, 57445678), (43, 29390812), (44, 28722839), (86, 14695406), (172, 7347703), (193, 6548212), (386, 3274106), (473, 2671892), (772, 1637053), (946, 1335946), (1892, 667973), (2123, 595292), (3461, 365156), (4246, 297646), (6922, 182578), (8299, 152284), (8492, 148823), (13844, 91289), (16598, 76142), (33196, 38071)]