28970082

素因数分解:

$2^1\times 3^3\times {\mathrm{293}}^1\times {\mathrm{1831}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 64632960

約数和(自身を除く): 35662878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 293, 586, 879, 1758, 1831, 2637, 3662, 5274, 5493, 7911, 10986, 15822, 16479, 32958, 49437, 98874, 536483, 1072966, 1609449, 3218898, 4828347, 9656694, 14485041, 28970082]

約数ペア:

[(1, 28970082), (2, 14485041), (3, 9656694), (6, 4828347), (9, 3218898), (18, 1609449), (27, 1072966), (54, 536483), (293, 98874), (586, 49437), (879, 32958), (1758, 16479), (1831, 15822), (2637, 10986), (3662, 7911), (5274, 5493)]