19465104

素因数分解:

$2^4\times 3^1\times {\mathrm{599}}^1\times {\mathrm{677}}^1$

素因数の和:1287

約数の個数: 40

約数和(自身を含む): 50443200

約数和(自身を除く): 30978096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 599, 677, 1198, 1354, 1797, 2031, 2396, 2708, 3594, 4062, 4792, 5416, 7188, 8124, 9584, 10832, 14376, 16248, 28752, 32496, 405523, 811046, 1216569, 1622092, 2433138, 3244184, 4866276, 6488368, 9732552, 19465104]

約数ペア:

[(1, 19465104), (2, 9732552), (3, 6488368), (4, 4866276), (6, 3244184), (8, 2433138), (12, 1622092), (16, 1216569), (24, 811046), (48, 405523), (599, 32496), (677, 28752), (1198, 16248), (1354, 14376), (1797, 10832), (2031, 9584), (2396, 8124), (2708, 7188), (3594, 5416), (4062, 4792)]