4388506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2253

約数の個数: 16

約数和(自身を含む): 7063200

約数和(自身を除く): 2674694

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 2179, 4358, 41401, 82802, 115487, 230974, 2194253, 4388506]

約数ペア:

[(1, 4388506), (2, 2194253), (19, 230974), (38, 115487), (53, 82802), (106, 41401), (1007, 4358), (2014, 2179)]