461189242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{11681}}^1$

素因数の和:12741

約数の個数: 16

約数和(自身を含む): 728956800

約数和(自身を除く): 267767558

約数列:

[1, 2, 19, 38, 1039, 2078, 11681, 19741, 23362, 39482, 221939, 443878, 12136559, 24273118, 230594621, 461189242]

約数ペア:

[(1, 461189242), (2, 230594621), (19, 24273118), (38, 12136559), (1039, 443878), (2078, 221939), (11681, 39482), (19741, 23362)]