1139124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 3096576

約数和(自身を除く): 1957452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 191, 213, 284, 382, 426, 497, 573, 764, 852, 994, 1146, 1337, 1491, 1988, 2292, 2674, 2982, 4011, 5348, 5964, 8022, 13561, 16044, 27122, 40683, 54244, 81366, 94927, 162732, 189854, 284781, 379708, 569562, 1139124]

約数ペア:

[(1, 1139124), (2, 569562), (3, 379708), (4, 284781), (6, 189854), (7, 162732), (12, 94927), (14, 81366), (21, 54244), (28, 40683), (42, 27122), (71, 16044), (84, 13561), (142, 8022), (191, 5964), (213, 5348), (284, 4011), (382, 2982), (426, 2674), (497, 2292), (573, 1988), (764, 1491), (852, 1337), (994, 1146)]