1402638

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1489}}^1$

素因数の和:1651

約数の個数: 16

約数和(自身を含む): 2825040

約数和(自身を除く): 1422402

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 1489, 2978, 4467, 8934, 233773, 467546, 701319, 1402638]

約数ペア:

[(1, 1402638), (2, 701319), (3, 467546), (6, 233773), (157, 8934), (314, 4467), (471, 2978), (942, 1489)]