7390242

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{2719}}^1$

素因数の和:2878

約数の個数: 24

約数和(自身を含む): 16124160

約数和(自身を除く): 8733918

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 2719, 5438, 8157, 16314, 24471, 48942, 410569, 821138, 1231707, 2463414, 3695121, 7390242]

約数ペア:

[(1, 7390242), (2, 3695121), (3, 2463414), (6, 1231707), (9, 821138), (18, 410569), (151, 48942), (302, 24471), (453, 16314), (906, 8157), (1359, 5438), (2718, 2719)]