17701234015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2008081}}^1$

素因数の和:2008170

約数の個数: 16

約数和(自身を含む): 22265613216

約数和(自身を除く): 4564379201

約数列:

[1, 5, 41, 43, 205, 215, 1763, 8815, 2008081, 10040405, 82331321, 86347483, 411656605, 431737415, 3540246803, 17701234015]

約数ペア:

[(1, 17701234015), (5, 3540246803), (41, 431737415), (43, 411656605), (205, 86347483), (215, 82331321), (1763, 10040405), (8815, 2008081)]