188642986

素因数分解:

$2^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{9403}}^1$

素因数の和:10845

約数の個数: 16

約数和(自身を含む): 323648064

約数和(自身を除く): 135005078

約数列:

[1, 2, 7, 14, 1433, 2866, 9403, 10031, 18806, 20062, 65821, 131642, 13474499, 26948998, 94321493, 188642986]

約数ペア:

[(1, 188642986), (2, 94321493), (7, 26948998), (14, 13474499), (1433, 131642), (2866, 65821), (9403, 20062), (10031, 18806)]