260651467438

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{10321}}^1\times {\mathrm{214021}}^1$

素因数の和:224403

約数の個数: 16

約数和(自身を含む): 397644315120

約数和(自身を除く): 136992847682

約数列:

[1, 2, 59, 118, 10321, 20642, 214021, 428042, 608939, 1217878, 12627239, 25254478, 2208910741, 4417821482, 130325733719, 260651467438]

約数ペア:

[(1, 260651467438), (2, 130325733719), (59, 4417821482), (118, 2208910741), (10321, 25254478), (20642, 12627239), (214021, 1217878), (428042, 608939)]