345323294

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{31319}}^1$

素因数の和:31507

約数の個数: 16

約数和(自身を含む): 535572000

約数和(自身を除く): 190248706

約数列:

[1, 2, 37, 74, 149, 298, 5513, 11026, 31319, 62638, 1158803, 2317606, 4666531, 9333062, 172661647, 345323294]

約数ペア:

[(1, 345323294), (2, 172661647), (37, 9333062), (74, 4666531), (149, 2317606), (298, 1158803), (5513, 62638), (11026, 31319)]