16300528

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{11447}}^1$

素因数の和:11544

約数の個数: 20

約数和(自身を含む): 31939920

約数和(自身を除く): 15639392

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 11447, 22894, 45788, 91576, 183152, 1018783, 2037566, 4075132, 8150264, 16300528]

約数ペア:

[(1, 16300528), (2, 8150264), (4, 4075132), (8, 2037566), (16, 1018783), (89, 183152), (178, 91576), (356, 45788), (712, 22894), (1424, 11447)]