1796470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1063}}^1$

素因数の和:1096

約数の個数: 24

約数和(自身を含む): 3504816

約数和(自身を除く): 1708346

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1063, 1690, 2126, 5315, 10630, 13819, 27638, 69095, 138190, 179647, 359294, 898235, 1796470]

約数ペア:

[(1, 1796470), (2, 898235), (5, 359294), (10, 179647), (13, 138190), (26, 69095), (65, 27638), (130, 13819), (169, 10630), (338, 5315), (845, 2126), (1063, 1690)]