13517826

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{45979}}^1$

素因数の和:45998

約数の個数: 24

約数和(自身を含む): 31450320

約数和(自身を除く): 17932494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 45979, 91958, 137937, 275874, 321853, 643706, 965559, 1931118, 2252971, 4505942, 6758913, 13517826]

約数ペア:

[(1, 13517826), (2, 6758913), (3, 4505942), (6, 2252971), (7, 1931118), (14, 965559), (21, 643706), (42, 321853), (49, 275874), (98, 137937), (147, 91958), (294, 45979)]