19951044

素因数分解:

$2^2\times 3^1\times {\mathrm{1061}}^1\times {\mathrm{1567}}^1$

素因数の和:2635

約数の個数: 24

約数和(自身を含む): 46626048

約数和(自身を除く): 26675004

約数列:

[1, 2, 3, 4, 6, 12, 1061, 1567, 2122, 3134, 3183, 4244, 4701, 6268, 6366, 9402, 12732, 18804, 1662587, 3325174, 4987761, 6650348, 9975522, 19951044]

約数ペア:

[(1, 19951044), (2, 9975522), (3, 6650348), (4, 4987761), (6, 3325174), (12, 1662587), (1061, 18804), (1567, 12732), (2122, 9402), (3134, 6366), (3183, 6268), (4244, 4701)]