380408.0000000

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{691}}^1$

素因数の和:1017

約数の個数: 16

約数和(自身を含む): 11509344

約数和(自身を除く): 4296686

約数列:

[1, 2, 17, 34, 307, 614, 691, 1382, 5219, 10438, 11747, 23494, 212137, 424274, 3606329, 7212658]

約数ペア:

[(1, 7212658), (2, 3606329), (17, 424274), (34, 212137), (307, 23494), (614, 11747), (691, 10438), (1382, 5219)]