18309864

素因数分解:

$2^3\times 3^1\times {\mathrm{683}}^1\times {\mathrm{1117}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 45882720

約数和(自身を除く): 27572856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 683, 1117, 1366, 2049, 2234, 2732, 3351, 4098, 4468, 5464, 6702, 8196, 8936, 13404, 16392, 26808, 762911, 1525822, 2288733, 3051644, 4577466, 6103288, 9154932, 18309864]

約数ペア:

[(1, 18309864), (2, 9154932), (3, 6103288), (4, 4577466), (6, 3051644), (8, 2288733), (12, 1525822), (24, 762911), (683, 26808), (1117, 16392), (1366, 13404), (2049, 8936), (2234, 8196), (2732, 6702), (3351, 5464), (4098, 4468)]