2641492

素因数分解:

$2^2\times 7^2\times {\mathrm{13477}}^1$

素因数の和:13495

約数の個数: 18

約数和(自身を含む): 5377722

約数和(自身を除く): 2736230

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 13477, 26954, 53908, 94339, 188678, 377356, 660373, 1320746, 2641492]

約数ペア:

[(1, 2641492), (2, 1320746), (4, 660373), (7, 377356), (14, 188678), (28, 94339), (49, 53908), (98, 26954), (196, 13477)]