4169474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 6648480

約数和(自身を除く): 2479006

約数列:

[1, 2, 19, 38, 113, 226, 971, 1942, 2147, 4294, 18449, 36898, 109723, 219446, 2084737, 4169474]

約数ペア:

[(1, 4169474), (2, 2084737), (19, 219446), (38, 109723), (113, 36898), (226, 18449), (971, 4294), (1942, 2147)]