220160382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2822569}}^1$

素因数の和:2822587

約数の個数: 16

約数和(自身を含む): 474191760

約数和(自身を除く): 254031378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2822569, 5645138, 8467707, 16935414, 36693397, 73386794, 110080191, 220160382]

約数ペア:

[(1, 220160382), (2, 110080191), (3, 73386794), (6, 36693397), (13, 16935414), (26, 8467707), (39, 5645138), (78, 2822569)]