18291144

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{5563}}^1$

素因数の和:5709

約数の個数: 32

約数和(自身を含む): 46069920

約数和(自身を除く): 27778776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 5563, 11126, 16689, 22252, 33378, 44504, 66756, 133512, 762131, 1524262, 2286393, 3048524, 4572786, 6097048, 9145572, 18291144]

約数ペア:

[(1, 18291144), (2, 9145572), (3, 6097048), (4, 4572786), (6, 3048524), (8, 2286393), (12, 1524262), (24, 762131), (137, 133512), (274, 66756), (411, 44504), (548, 33378), (822, 22252), (1096, 16689), (1644, 11126), (3288, 5563)]