164067394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1\times {\mathrm{2213}}^1$

素因数の和:4185

約数の個数: 16

約数和(自身を含む): 259303680

約数和(自身を除く): 95236286

約数列:

[1, 2, 19, 38, 1951, 2213, 3902, 4426, 37069, 42047, 74138, 84094, 4317563, 8635126, 82033697, 164067394]

約数ペア:

[(1, 164067394), (2, 82033697), (19, 8635126), (38, 4317563), (1951, 84094), (2213, 74138), (3902, 42047), (4426, 37069)]