18612728616

素因数分解:

$2^3\times 3^1\times {\mathrm{2213}}^1\times {\mathrm{350443}}^1$

素因数の和:352665

約数の個数: 32

約数和(自身を含む): 46552980960

約数和(自身を除く): 27940252344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2213, 4426, 6639, 8852, 13278, 17704, 26556, 53112, 350443, 700886, 1051329, 1401772, 2102658, 2803544, 4205316, 8410632, 775530359, 1551060718, 2326591077, 3102121436, 4653182154, 6204242872, 9306364308, 18612728616]

約数ペア:

[(1, 18612728616), (2, 9306364308), (3, 6204242872), (4, 4653182154), (6, 3102121436), (8, 2326591077), (12, 1551060718), (24, 775530359), (2213, 8410632), (4426, 4205316), (6639, 2803544), (8852, 2102658), (13278, 1401772), (17704, 1051329), (26556, 700886), (53112, 350443)]