12459474370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{201577}}^1$

素因数の和:202474

約数の個数: 32

約数和(自身を含む): 25660073088

約数和(自身を除く): 13200598718

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 883, 1766, 4415, 6181, 8830, 12362, 30905, 61810, 201577, 403154, 1007885, 1411039, 2015770, 2822078, 7055195, 14110390, 177992491, 355984982, 889962455, 1245947437, 1779924910, 2491894874, 6229737185, 12459474370]

約数ペア:

[(1, 12459474370), (2, 6229737185), (5, 2491894874), (7, 1779924910), (10, 1245947437), (14, 889962455), (35, 355984982), (70, 177992491), (883, 14110390), (1766, 7055195), (4415, 2822078), (6181, 2015770), (8830, 1411039), (12362, 1007885), (30905, 403154), (61810, 201577)]