26923551

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2473}}^1$

素因数の和:2686

約数の個数: 16

約数和(自身を含む): 38000640

約数和(自身を除く): 11077089

約数列:

[1, 3, 19, 57, 191, 573, 2473, 3629, 7419, 10887, 46987, 140961, 472343, 1417029, 8974517, 26923551]

約数ペア:

[(1, 26923551), (3, 8974517), (19, 1417029), (57, 472343), (191, 140961), (573, 46987), (2473, 10887), (3629, 7419)]