268673614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{23993}}^1$

素因数の和:24515

約数の個数: 16

約数和(自身を含む): 440529840

約数和(自身を除く): 171856226

約数列:

[1, 2, 11, 22, 509, 1018, 5599, 11198, 23993, 47986, 263923, 527846, 12212437, 24424874, 134336807, 268673614]

約数ペア:

[(1, 268673614), (2, 134336807), (11, 24424874), (22, 12212437), (509, 527846), (1018, 263923), (5599, 47986), (11198, 23993)]