84399262

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{3989}}^1$

素因数の和:4211

約数の個数: 16

約数和(自身を含む): 129276000

約数和(自身を除く): 44876738

約数列:

[1, 2, 71, 142, 149, 298, 3989, 7978, 10579, 21158, 283219, 566438, 594361, 1188722, 42199631, 84399262]

約数ペア:

[(1, 84399262), (2, 42199631), (71, 1188722), (142, 594361), (149, 566438), (298, 283219), (3989, 21158), (7978, 10579)]