28735822

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{14951}}^1$

素因数の和:15015

約数の個数: 12

約数和(自身を含む): 44542008

約数和(自身を除く): 15806186

約数列:

[1, 2, 31, 62, 961, 1922, 14951, 29902, 463481, 926962, 14367911, 28735822]

約数ペア:

[(1, 28735822), (2, 14367911), (31, 926962), (62, 463481), (961, 29902), (1922, 14951)]