31412418

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 64120896

約数和(自身を除く): 32708478

約数列:

[1, 2, 3, 6, 107, 113, 214, 226, 321, 339, 433, 642, 678, 866, 1299, 2598, 12091, 24182, 36273, 46331, 48929, 72546, 92662, 97858, 138993, 146787, 277986, 293574, 5235403, 10470806, 15706209, 31412418]

約数ペア:

[(1, 31412418), (2, 15706209), (3, 10470806), (6, 5235403), (107, 293574), (113, 277986), (214, 146787), (226, 138993), (321, 97858), (339, 92662), (433, 72546), (642, 48929), (678, 46331), (866, 36273), (1299, 24182), (2598, 12091)]