12647724

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{15731}}^1$

素因数の和:15805

約数の個数: 24

約数和(自身を含む): 29953728

約数和(自身を除く): 17306004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 15731, 31462, 47193, 62924, 94386, 188772, 1053977, 2107954, 3161931, 4215908, 6323862, 12647724]

約数ペア:

[(1, 12647724), (2, 6323862), (3, 4215908), (4, 3161931), (6, 2107954), (12, 1053977), (67, 188772), (134, 94386), (201, 62924), (268, 47193), (402, 31462), (804, 15731)]