142787338

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{10427}}^1$

素因数の和:10637

約数の個数: 16

約数和(自身を含む): 220739904

約数和(自身を除く): 77952566

約数列:

[1, 2, 41, 82, 167, 334, 6847, 10427, 13694, 20854, 427507, 855014, 1741309, 3482618, 71393669, 142787338]

約数ペア:

[(1, 142787338), (2, 71393669), (41, 3482618), (82, 1741309), (167, 855014), (334, 427507), (6847, 20854), (10427, 13694)]