18329822

素因数分解:

$2^1\times 7^2\times {\mathrm{359}}^1\times {\mathrm{521}}^1$

素因数の和:896

約数の個数: 24

約数和(自身を含む): 32134320

約数和(自身を除く): 13804498

約数列:

[1, 2, 7, 14, 49, 98, 359, 521, 718, 1042, 2513, 3647, 5026, 7294, 17591, 25529, 35182, 51058, 187039, 374078, 1309273, 2618546, 9164911, 18329822]

約数ペア:

[(1, 18329822), (2, 9164911), (7, 2618546), (14, 1309273), (49, 374078), (98, 187039), (359, 51058), (521, 35182), (718, 25529), (1042, 17591), (2513, 7294), (3647, 5026)]