19774314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{52313}}^1$

素因数の和:52331

約数の個数: 32

約数和(自身を含む): 50221440

約数和(自身を除く): 30447126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 52313, 104626, 156939, 313878, 366191, 470817, 732382, 941634, 1098573, 1412451, 2197146, 2824902, 3295719, 6591438, 9887157, 19774314]

約数ペア:

[(1, 19774314), (2, 9887157), (3, 6591438), (6, 3295719), (7, 2824902), (9, 2197146), (14, 1412451), (18, 1098573), (21, 941634), (27, 732382), (42, 470817), (54, 366191), (63, 313878), (126, 156939), (189, 104626), (378, 52313)]