126663902

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{3079}}^1$

素因数の和:3455

約数の個数: 16

約数和(自身を含む): 193522560

約数和(自身を除く): 66858658

約数列:

[1, 2, 67, 134, 307, 614, 3079, 6158, 20569, 41138, 206293, 412586, 945253, 1890506, 63331951, 126663902]

約数ペア:

[(1, 126663902), (2, 63331951), (67, 1890506), (134, 945253), (307, 412586), (614, 206293), (3079, 41138), (6158, 20569)]