28835210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{77933}}^1$

素因数の和:77977

約数の個数: 16

約数和(自身を含む): 53306856

約数和(自身を除く): 24471646

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 77933, 155866, 389665, 779330, 2883521, 5767042, 14417605, 28835210]

約数ペア:

[(1, 28835210), (2, 14417605), (5, 5767042), (10, 2883521), (37, 779330), (74, 389665), (185, 155866), (370, 77933)]