28040424

素因数分解:

$2^3\times 3^1\times {\mathrm{1168351}}^1$

素因数の和:1168360

約数の個数: 16

約数和(自身を含む): 70101120

約数和(自身を除く): 42060696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1168351, 2336702, 3505053, 4673404, 7010106, 9346808, 14020212, 28040424]

約数ペア:

[(1, 28040424), (2, 14020212), (3, 9346808), (4, 7010106), (6, 4673404), (8, 3505053), (12, 2336702), (24, 1168351)]