381668762

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{63337}}^1$

素因数の和:63493

約数の個数: 16

約数和(自身を含む): 601964352

約数和(自身を除く): 220295590

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 63337, 126674, 1456751, 2913502, 8297147, 16594294, 190834381, 381668762]

約数ペア:

[(1, 381668762), (2, 190834381), (23, 16594294), (46, 8297147), (131, 2913502), (262, 1456751), (3013, 126674), (6026, 63337)]