28040790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{934693}}^1$

素因数の和:934703

約数の個数: 16

約数和(自身を含む): 67297968

約数和(自身を除く): 39257178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 934693, 1869386, 2804079, 4673465, 5608158, 9346930, 14020395, 28040790]

約数ペア:

[(1, 28040790), (2, 14020395), (3, 9346930), (5, 5608158), (6, 4673465), (10, 2804079), (15, 1869386), (30, 934693)]