15693974542

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1721}}^1\times {\mathrm{68053}}^1$

素因数の和:69843

約数の個数: 16

約数和(自身を含む): 23906553552

約数和(自身を除く): 8212579010

約数列:

[1, 2, 67, 134, 1721, 3442, 68053, 115307, 136106, 230614, 4559551, 9119102, 117119213, 234238426, 7846987271, 15693974542]

約数ペア:

[(1, 15693974542), (2, 7846987271), (67, 234238426), (134, 117119213), (1721, 9119102), (3442, 4559551), (68053, 230614), (115307, 136106)]