128057074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{91079}}^1$

素因数の和:91137

約数の個数: 16

約数和(自身を含む): 207662400

約数和(自身を除く): 79605326

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 91079, 182158, 1730501, 3369923, 3461002, 6739846, 64028537, 128057074]

約数ペア:

[(1, 128057074), (2, 64028537), (19, 6739846), (37, 3461002), (38, 3369923), (74, 1730501), (703, 182158), (1406, 91079)]