18812034

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{5711}}^1$

素因数の和:5783

約数の個数: 32

約数和(自身を含む): 42497280

約数和(自身を除く): 23685246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 5711, 11422, 17133, 34266, 51399, 102798, 154197, 308394, 348371, 696742, 1045113, 2090226, 3135339, 6270678, 9406017, 18812034]

約数ペア:

[(1, 18812034), (2, 9406017), (3, 6270678), (6, 3135339), (9, 2090226), (18, 1045113), (27, 696742), (54, 348371), (61, 308394), (122, 154197), (183, 102798), (366, 51399), (549, 34266), (1098, 17133), (1647, 11422), (3294, 5711)]