3426905665

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1\times {\mathrm{8447}}^1$

素因数の和:10472

約数の個数: 16

約数和(自身を含む): 4215214080

約数和(自身を除く): 788308415

約数列:

[1, 5, 41, 205, 1979, 8447, 9895, 42235, 81139, 346327, 405695, 1731635, 16716613, 83583065, 685381133, 3426905665]

約数ペア:

[(1, 3426905665), (5, 685381133), (41, 83583065), (205, 16716613), (1979, 1731635), (8447, 405695), (9895, 346327), (42235, 81139)]