179180638

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20947}}^1$

素因数の和:21016

約数の個数: 32

約数和(自身を含む): 337849344

約数和(自身を除く): 158668706

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 8554, 20947, 41894, 146629, 272311, 293258, 544622, 984509, 1906177, 1969018, 3812354, 6891563, 12798617, 13783126, 25597234, 89590319, 179180638]

約数ペア:

[(1, 179180638), (2, 89590319), (7, 25597234), (13, 13783126), (14, 12798617), (26, 6891563), (47, 3812354), (91, 1969018), (94, 1906177), (182, 984509), (329, 544622), (611, 293258), (658, 272311), (1222, 146629), (4277, 41894), (8554, 20947)]