21862848

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{16267}}^1$

素因数の和:16289

約数の個数: 56

約数和(自身を含む): 66113152

約数和(自身を除く): 44250304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 16267, 32534, 48801, 65068, 97602, 113869, 130136, 195204, 227738, 260272, 341607, 390408, 455476, 520544, 683214, 780816, 910952, 1041088, 1366428, 1561632, 1821904, 2732856, 3123264, 3643808, 5465712, 7287616, 10931424, 21862848]

約数ペア:

[(1, 21862848), (2, 10931424), (3, 7287616), (4, 5465712), (6, 3643808), (7, 3123264), (8, 2732856), (12, 1821904), (14, 1561632), (16, 1366428), (21, 1041088), (24, 910952), (28, 780816), (32, 683214), (42, 520544), (48, 455476), (56, 390408), (64, 341607), (84, 260272), (96, 227738), (112, 195204), (168, 130136), (192, 113869), (224, 97602), (336, 65068), (448, 48801), (672, 32534), (1344, 16267)]