19286376

素因数分解:

$2^3\times 3^1\times {\mathrm{677}}^1\times {\mathrm{1187}}^1$

素因数の和:1873

約数の個数: 32

約数和(自身を含む): 48327840

約数和(自身を除く): 29041464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 677, 1187, 1354, 2031, 2374, 2708, 3561, 4062, 4748, 5416, 7122, 8124, 9496, 14244, 16248, 28488, 803599, 1607198, 2410797, 3214396, 4821594, 6428792, 9643188, 19286376]

約数ペア:

[(1, 19286376), (2, 9643188), (3, 6428792), (4, 4821594), (6, 3214396), (8, 2410797), (12, 1607198), (24, 803599), (677, 28488), (1187, 16248), (1354, 14244), (2031, 9496), (2374, 8124), (2708, 7122), (3561, 5416), (4062, 4748)]