28706382

素因数分解:

$2^1\times 3^2\times {\mathrm{293}}^1\times {\mathrm{5443}}^1$

素因数の和:5744

約数の個数: 24

約数和(自身を含む): 62420904

約数和(自身を除く): 33714522

約数列:

[1, 2, 3, 6, 9, 18, 293, 586, 879, 1758, 2637, 5274, 5443, 10886, 16329, 32658, 48987, 97974, 1594799, 3189598, 4784397, 9568794, 14353191, 28706382]

約数ペア:

[(1, 28706382), (2, 14353191), (3, 9568794), (6, 4784397), (9, 3189598), (18, 1594799), (293, 97974), (586, 48987), (879, 32658), (1758, 16329), (2637, 10886), (5274, 5443)]