4639690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42179}}^1$

素因数の和:42197

約数の個数: 16

約数和(自身を含む): 9110880

約数和(自身を除く): 4471190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 42179, 84358, 210895, 421790, 463969, 927938, 2319845, 4639690]

約数ペア:

[(1, 4639690), (2, 2319845), (5, 927938), (10, 463969), (11, 421790), (22, 210895), (55, 84358), (110, 42179)]