18008328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57719}}^1$

素因数の和:57741

約数の個数: 32

約数和(自身を含む): 48484800

約数和(自身を除く): 30476472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 57719, 115438, 173157, 230876, 346314, 461752, 692628, 750347, 1385256, 1500694, 2251041, 3001388, 4502082, 6002776, 9004164, 18008328]

約数ペア:

[(1, 18008328), (2, 9004164), (3, 6002776), (4, 4502082), (6, 3001388), (8, 2251041), (12, 1500694), (13, 1385256), (24, 750347), (26, 692628), (39, 461752), (52, 346314), (78, 230876), (104, 173157), (156, 115438), (312, 57719)]