1299662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 2476992

約数和(自身を除く): 1177330

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 193, 259, 386, 481, 518, 962, 1351, 2509, 2702, 3367, 5018, 6734, 7141, 14282, 17563, 35126, 49987, 92833, 99974, 185666, 649831, 1299662]

約数ペア:

[(1, 1299662), (2, 649831), (7, 185666), (13, 99974), (14, 92833), (26, 49987), (37, 35126), (74, 17563), (91, 14282), (182, 7141), (193, 6734), (259, 5018), (386, 3367), (481, 2702), (518, 2509), (962, 1351)]