19448002

素因数分解:

$2^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1039}}^1$

素因数の和:1246

約数の個数: 24

約数和(自身を含む): 34145280

約数和(自身を除く): 14697278

約数列:

[1, 2, 7, 14, 49, 98, 191, 382, 1039, 1337, 2078, 2674, 7273, 9359, 14546, 18718, 50911, 101822, 198449, 396898, 1389143, 2778286, 9724001, 19448002]

約数ペア:

[(1, 19448002), (2, 9724001), (7, 2778286), (14, 1389143), (49, 396898), (98, 198449), (191, 101822), (382, 50911), (1039, 18718), (1337, 14546), (2078, 9359), (2674, 7273)]