13689112

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 26676000

約数和(自身を除く): 12986888

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 206, 296, 412, 449, 824, 898, 1796, 3592, 3811, 7622, 15244, 16613, 30488, 33226, 46247, 66452, 92494, 132904, 184988, 369976, 1711139, 3422278, 6844556, 13689112]

約数ペア:

[(1, 13689112), (2, 6844556), (4, 3422278), (8, 1711139), (37, 369976), (74, 184988), (103, 132904), (148, 92494), (206, 66452), (296, 46247), (412, 33226), (449, 30488), (824, 16613), (898, 15244), (1796, 7622), (3592, 3811)]