5622556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 10442880

約数和(自身を除く): 4820324

約数列:

[1, 2, 4, 19, 38, 76, 167, 334, 443, 668, 886, 1772, 3173, 6346, 8417, 12692, 16834, 33668, 73981, 147962, 295924, 1405639, 2811278, 5622556]

約数ペア:

[(1, 5622556), (2, 2811278), (4, 1405639), (19, 295924), (38, 147962), (76, 73981), (167, 33668), (334, 16834), (443, 12692), (668, 8417), (886, 6346), (1772, 3173)]