10204501874

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38362789}}^1$

素因数の和:38362817

約数の個数: 16

約数和(自身を含む): 18414139200

約数和(自身を除く): 8209637326

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 38362789, 76725578, 268539523, 537079046, 728892991, 1457785982, 5102250937, 10204501874]

約数ペア:

[(1, 10204501874), (2, 5102250937), (7, 1457785982), (14, 728892991), (19, 537079046), (38, 268539523), (133, 76725578), (266, 38362789)]