12367195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2$

素因数の和:187

約数の個数: 24

約数和(自身を含む): 16405200

約数和(自身を除く): 4038005

約数列:

[1, 5, 19, 29, 67, 95, 145, 335, 551, 1273, 1943, 2755, 4489, 6365, 9715, 22445, 36917, 85291, 130181, 184585, 426455, 650905, 2473439, 12367195]

約数ペア:

[(1, 12367195), (5, 2473439), (19, 650905), (29, 426455), (67, 184585), (95, 130181), (145, 85291), (335, 36917), (551, 22445), (1273, 9715), (1943, 6365), (2755, 4489)]