7973495188

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{863}}^1\times {\mathrm{21191}}^1$

素因数の和:22167

約数の個数: 24

約数和(自身を含む): 14098613760

約数和(自身を除く): 6125118572

約数列:

[1, 2, 4, 109, 218, 436, 863, 1726, 3452, 21191, 42382, 84764, 94067, 188134, 376268, 2309819, 4619638, 9239276, 18287833, 36575666, 73151332, 1993373797, 3986747594, 7973495188]

約数ペア:

[(1, 7973495188), (2, 3986747594), (4, 1993373797), (109, 73151332), (218, 36575666), (436, 18287833), (863, 9239276), (1726, 4619638), (3452, 2309819), (21191, 376268), (42382, 188134), (84764, 94067)]