129016798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{39503}}^1$

素因数の和:39599

約数の個数: 16

約数和(自身を含む): 204788736

約数和(自身を除く): 75771938

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 39503, 79006, 908569, 1817138, 2804713, 5609426, 64508399, 129016798]

約数ペア:

[(1, 129016798), (2, 64508399), (23, 5609426), (46, 2804713), (71, 1817138), (142, 908569), (1633, 79006), (3266, 39503)]