18822696

素因数分解:

$2^3\times 3^1\times {\mathrm{367}}^1\times {\mathrm{2137}}^1$

素因数の和:2513

約数の個数: 32

約数和(自身を含む): 47207040

約数和(自身を除く): 28384344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 367, 734, 1101, 1468, 2137, 2202, 2936, 4274, 4404, 6411, 8548, 8808, 12822, 17096, 25644, 51288, 784279, 1568558, 2352837, 3137116, 4705674, 6274232, 9411348, 18822696]

約数ペア:

[(1, 18822696), (2, 9411348), (3, 6274232), (4, 4705674), (6, 3137116), (8, 2352837), (12, 1568558), (24, 784279), (367, 51288), (734, 25644), (1101, 17096), (1468, 12822), (2137, 8808), (2202, 8548), (2936, 6411), (4274, 4404)]