19638696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10627}}^1$

素因数の和:10654

約数の個数: 64

約数和(自身を含む): 61217280

約数和(自身を除く): 41578584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 10627, 21254, 31881, 42508, 63762, 74389, 85016, 116897, 127524, 148778, 223167, 233794, 255048, 297556, 350691, 446334, 467588, 595112, 701382, 818279, 892668, 935176, 1402764, 1636558, 1785336, 2454837, 2805528, 3273116, 4909674, 6546232, 9819348, 19638696]

約数ペア:

[(1, 19638696), (2, 9819348), (3, 6546232), (4, 4909674), (6, 3273116), (7, 2805528), (8, 2454837), (11, 1785336), (12, 1636558), (14, 1402764), (21, 935176), (22, 892668), (24, 818279), (28, 701382), (33, 595112), (42, 467588), (44, 446334), (56, 350691), (66, 297556), (77, 255048), (84, 233794), (88, 223167), (132, 148778), (154, 127524), (168, 116897), (231, 85016), (264, 74389), (308, 63762), (462, 42508), (616, 31881), (924, 21254), (1848, 10627)]