12257198

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{907}}^1$

素因数の和:1171

約数の個数: 16

約数和(自身を含む): 19122480

約数和(自身を除く): 6865282

約数列:

[1, 2, 29, 58, 233, 466, 907, 1814, 6757, 13514, 26303, 52606, 211331, 422662, 6128599, 12257198]

約数ペア:

[(1, 12257198), (2, 6128599), (29, 422662), (58, 211331), (233, 52606), (466, 26303), (907, 13514), (1814, 6757)]