28006584

素因数分解:

$2^3\times 3^1\times {\mathrm{379}}^1\times {\mathrm{3079}}^1$

素因数の和:3467

約数の個数: 32

約数和(自身を含む): 70224000

約数和(自身を除く): 42217416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 379, 758, 1137, 1516, 2274, 3032, 3079, 4548, 6158, 9096, 9237, 12316, 18474, 24632, 36948, 73896, 1166941, 2333882, 3500823, 4667764, 7001646, 9335528, 14003292, 28006584]

約数ペア:

[(1, 28006584), (2, 14003292), (3, 9335528), (4, 7001646), (6, 4667764), (8, 3500823), (12, 2333882), (24, 1166941), (379, 73896), (758, 36948), (1137, 24632), (1516, 18474), (2274, 12316), (3032, 9237), (3079, 9096), (4548, 6158)]