21589702949

素因数分解:

${\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1\times {\mathrm{3137}}^1$

素因数の和:3796

約数の個数: 16

約数和(自身を含む): 22008877632

約数和(自身を除く): 419174683

約数列:

[1, 83, 283, 293, 3137, 23489, 24319, 82919, 260371, 887771, 919141, 6882277, 73684993, 76288703, 260116903, 21589702949]

約数ペア:

[(1, 21589702949), (83, 260116903), (283, 76288703), (293, 73684993), (3137, 6882277), (23489, 919141), (24319, 887771), (82919, 260371)]