28970022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1277}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 61344000

約数和(自身を除く): 32373978

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 199, 398, 597, 1194, 1277, 2554, 3781, 3831, 7562, 7662, 11343, 22686, 24263, 48526, 72789, 145578, 254123, 508246, 762369, 1524738, 4828337, 9656674, 14485011, 28970022]

約数ペア:

[(1, 28970022), (2, 14485011), (3, 9656674), (6, 4828337), (19, 1524738), (38, 762369), (57, 508246), (114, 254123), (199, 145578), (398, 72789), (597, 48526), (1194, 24263), (1277, 22686), (2554, 11343), (3781, 7662), (3831, 7562)]