28428648

素因数分解:

$2^3\times 3^1\times {\mathrm{1184527}}^1$

素因数の和:1184536

約数の個数: 16

約数和(自身を含む): 71071680

約数和(自身を除く): 42643032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1184527, 2369054, 3553581, 4738108, 7107162, 9476216, 14214324, 28428648]

約数ペア:

[(1, 28428648), (2, 14214324), (3, 9476216), (4, 7107162), (6, 4738108), (8, 3553581), (12, 2369054), (24, 1184527)]