13348705

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 16752384

約数和(自身を除く): 3403679

約数列:

[1, 5, 43, 47, 215, 235, 1321, 2021, 6605, 10105, 56803, 62087, 284015, 310435, 2669741, 13348705]

約数ペア:

[(1, 13348705), (5, 2669741), (43, 310435), (47, 284015), (215, 62087), (235, 56803), (1321, 10105), (2021, 6605)]