1420236

素因数分解:

$2^2\times 3^2\times {\mathrm{39451}}^1$

素因数の和:39461

約数の個数: 18

約数和(自身を含む): 3590132

約数和(自身を除く): 2169896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 39451, 78902, 118353, 157804, 236706, 355059, 473412, 710118, 1420236]

約数ペア:

[(1, 1420236), (2, 710118), (3, 473412), (4, 355059), (6, 236706), (9, 157804), (12, 118353), (18, 78902), (36, 39451)]