123165334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{5393}}^1$

素因数の和:6015

約数の個数: 16

約数和(自身を含む): 194831280

約数和(自身を除く): 71665946

約数列:

[1, 2, 19, 38, 601, 1202, 5393, 10786, 11419, 22838, 102467, 204934, 3241193, 6482386, 61582667, 123165334]

約数ペア:

[(1, 123165334), (2, 61582667), (19, 6482386), (38, 3241193), (601, 204934), (1202, 102467), (5393, 22838), (10786, 11419)]