1839894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 4271616

約数和(自身を除く): 2431722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 617, 994, 1234, 1491, 1851, 2982, 3702, 4319, 8638, 12957, 25914, 43807, 87614, 131421, 262842, 306649, 613298, 919947, 1839894]

約数ペア:

[(1, 1839894), (2, 919947), (3, 613298), (6, 306649), (7, 262842), (14, 131421), (21, 87614), (42, 43807), (71, 25914), (142, 12957), (213, 8638), (426, 4319), (497, 3702), (617, 2982), (994, 1851), (1234, 1491)]