339092884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89329}}^1$

素因数の和:89419

約数の個数: 24

約数和(自身を含む): 647821160

約数和(自身を除く): 308728276

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 89329, 178658, 357316, 1161277, 2322554, 4645108, 6521017, 13042034, 26084068, 84773221, 169546442, 339092884]

約数ペア:

[(1, 339092884), (2, 169546442), (4, 84773221), (13, 26084068), (26, 13042034), (52, 6521017), (73, 4645108), (146, 2322554), (292, 1161277), (949, 357316), (1898, 178658), (3796, 89329)]