321484728

素因数分解:

$2^3\times 3^1\times {\mathrm{13395197}}^1$

素因数の和:13395206

約数の個数: 16

約数和(自身を含む): 803711880

約数和(自身を除く): 482227152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13395197, 26790394, 40185591, 53580788, 80371182, 107161576, 160742364, 321484728]

約数ペア:

[(1, 321484728), (2, 160742364), (3, 107161576), (4, 80371182), (6, 53580788), (8, 40185591), (12, 26790394), (24, 13395197)]