123376214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{5563}}^1$

素因数の和:6431

約数の個数: 16

約数和(自身を含む): 199569552

約数和(自身を除く): 76193338

約数列:

[1, 2, 13, 26, 853, 1706, 5563, 11089, 11126, 22178, 72319, 144638, 4745239, 9490478, 61688107, 123376214]

約数ペア:

[(1, 123376214), (2, 61688107), (13, 9490478), (26, 4745239), (853, 144638), (1706, 72319), (5563, 22178), (11089, 11126)]