38896214

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 29532586

約数列:

[1, 2, 7, 14, 71, 109, 142, 218, 359, 497, 718, 763, 994, 1526, 2513, 5026, 7739, 15478, 25489, 39131, 50978, 54173, 78262, 108346, 178423, 273917, 356846, 547834, 2778301, 5556602, 19448107, 38896214]

約数ペア:

[(1, 38896214), (2, 19448107), (7, 5556602), (14, 2778301), (71, 547834), (109, 356846), (142, 273917), (218, 178423), (359, 108346), (497, 78262), (718, 54173), (763, 50978), (994, 39131), (1526, 25489), (2513, 15478), (5026, 7739)]