15015805616

素因数分解:

$2^4\times 7^1\times {\mathrm{134069693}}^1$

素因数の和:134069708

約数の個数: 20

約数和(自身を含む): 33249284112

約数和(自身を除く): 18233478496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 134069693, 268139386, 536278772, 938487851, 1072557544, 1876975702, 2145115088, 3753951404, 7507902808, 15015805616]

約数ペア:

[(1, 15015805616), (2, 7507902808), (4, 3753951404), (7, 2145115088), (8, 1876975702), (14, 1072557544), (16, 938487851), (28, 536278772), (56, 268139386), (112, 134069693)]