19270128

素因数分解:

$2^4\times 3^1\times {\mathrm{593}}^1\times {\mathrm{677}}^1$

素因数の和:1281

約数の個数: 40

約数和(自身を含む): 49938768

約数和(自身を除く): 30668640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 593, 677, 1186, 1354, 1779, 2031, 2372, 2708, 3558, 4062, 4744, 5416, 7116, 8124, 9488, 10832, 14232, 16248, 28464, 32496, 401461, 802922, 1204383, 1605844, 2408766, 3211688, 4817532, 6423376, 9635064, 19270128]

約数ペア:

[(1, 19270128), (2, 9635064), (3, 6423376), (4, 4817532), (6, 3211688), (8, 2408766), (12, 1605844), (16, 1204383), (24, 802922), (48, 401461), (593, 32496), (677, 28464), (1186, 16248), (1354, 14232), (1779, 10832), (2031, 9488), (2372, 8124), (2708, 7116), (3558, 5416), (4062, 4744)]