18546816

素因数分解:

$2^7\times 3^1\times {\mathrm{48299}}^1$

素因数の和:48316

約数の個数: 32

約数和(自身を含む): 49266000

約数和(自身を除く): 30719184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 48299, 96598, 144897, 193196, 289794, 386392, 579588, 772784, 1159176, 1545568, 2318352, 3091136, 4636704, 6182272, 9273408, 18546816]

約数ペア:

[(1, 18546816), (2, 9273408), (3, 6182272), (4, 4636704), (6, 3091136), (8, 2318352), (12, 1545568), (16, 1159176), (24, 772784), (32, 579588), (48, 386392), (64, 289794), (96, 193196), (128, 144897), (192, 96598), (384, 48299)]