1016081405

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1\times {\mathrm{1747}}^1$

素因数の和:3148

約数の個数: 16

約数和(自身を含む): 1234647360

約数和(自身を除く): 218565955

約数列:

[1, 5, 89, 445, 1307, 1747, 6535, 8735, 116323, 155483, 581615, 777415, 2283329, 11416645, 203216281, 1016081405]

約数ペア:

[(1, 1016081405), (5, 203216281), (89, 11416645), (445, 2283329), (1307, 777415), (1747, 581615), (6535, 155483), (8735, 116323)]