16761234

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 39858048

約数和(自身を除く): 23096814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1213, 1974, 2303, 2426, 3639, 4606, 6909, 7278, 8491, 13818, 16982, 25473, 50946, 57011, 59437, 114022, 118874, 171033, 178311, 342066, 356622, 399077, 798154, 1197231, 2394462, 2793539, 5587078, 8380617, 16761234]

約数ペア:

[(1, 16761234), (2, 8380617), (3, 5587078), (6, 2793539), (7, 2394462), (14, 1197231), (21, 798154), (42, 399077), (47, 356622), (49, 342066), (94, 178311), (98, 171033), (141, 118874), (147, 114022), (282, 59437), (294, 57011), (329, 50946), (658, 25473), (987, 16982), (1213, 13818), (1974, 8491), (2303, 7278), (2426, 6909), (3639, 4606)]