79568492

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{223507}}^1$

素因数の和:223600

約数の個数: 12

約数和(自身を含む): 140810040

約数和(自身を除く): 61241548

約数列:

[1, 2, 4, 89, 178, 356, 223507, 447014, 894028, 19892123, 39784246, 79568492]

約数ペア:

[(1, 79568492), (2, 39784246), (4, 19892123), (89, 894028), (178, 447014), (356, 223507)]