1968131774

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3428801}}^1$

素因数の和:3428851

約数の個数: 16

約数和(自身を含む): 3456232416

約数和(自身を除く): 1488100642

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 3428801, 6857602, 24001607, 48003214, 140580841, 281161682, 984065887, 1968131774]

約数ペア:

[(1, 1968131774), (2, 984065887), (7, 281161682), (14, 140580841), (41, 48003214), (82, 24001607), (287, 6857602), (574, 3428801)]