28542648

素因数分解:

$2^3\times 3^1\times {\mathrm{1189277}}^1$

素因数の和:1189286

約数の個数: 16

約数和(自身を含む): 71356680

約数和(自身を除く): 42814032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1189277, 2378554, 3567831, 4757108, 7135662, 9514216, 14271324, 28542648]

約数ペア:

[(1, 28542648), (2, 14271324), (3, 9514216), (4, 7135662), (6, 4757108), (8, 3567831), (12, 2378554), (24, 1189277)]