7990722

素因数分解:

$2^1\times 3^2\times {\mathrm{557}}^1\times {\mathrm{797}}^1$

素因数の和:1362

約数の個数: 24

約数和(自身を含む): 17366076

約数和(自身を除く): 9375354

約数列:

[1, 2, 3, 6, 9, 18, 557, 797, 1114, 1594, 1671, 2391, 3342, 4782, 5013, 7173, 10026, 14346, 443929, 887858, 1331787, 2663574, 3995361, 7990722]

約数ペア:

[(1, 7990722), (2, 3995361), (3, 2663574), (6, 1331787), (9, 887858), (18, 443929), (557, 14346), (797, 10026), (1114, 7173), (1594, 5013), (1671, 4782), (2391, 3342)]