7946066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3121}}^1$

素因数の和:3209

約数の個数: 16

約数和(自身を含む): 12737760

約数和(自身を除く): 4791694

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 3121, 6242, 59299, 118598, 209107, 418214, 3973033, 7946066]

約数ペア:

[(1, 7946066), (2, 3973033), (19, 418214), (38, 209107), (67, 118598), (134, 59299), (1273, 6242), (2546, 3121)]