16427734

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:855

約数の個数: 16

約数和(自身を含む): 25139520

約数和(自身を除く): 8711786

約数列:

[1, 2, 79, 158, 173, 346, 601, 1202, 13667, 27334, 47479, 94958, 103973, 207946, 8213867, 16427734]

約数ペア:

[(1, 16427734), (2, 8213867), (79, 207946), (158, 103973), (173, 94958), (346, 47479), (601, 27334), (1202, 13667)]