126860912

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{74101}}^1$

素因数の和:74216

約数の個数: 20

約数和(自身を含む): 248093496

約数和(自身を除く): 121232584

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 74101, 148202, 296404, 592808, 1185616, 7928807, 15857614, 31715228, 63430456, 126860912]

約数ペア:

[(1, 126860912), (2, 63430456), (4, 31715228), (8, 15857614), (16, 7928807), (107, 1185616), (214, 592808), (428, 296404), (856, 148202), (1712, 74101)]