14758820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38839}}^1$

素因数の和:38867

約数の個数: 24

約数和(自身を含む): 32625600

約数和(自身を除く): 17866780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 38839, 77678, 155356, 194195, 388390, 737941, 776780, 1475882, 2951764, 3689705, 7379410, 14758820]

約数ペア:

[(1, 14758820), (2, 7379410), (4, 3689705), (5, 2951764), (10, 1475882), (19, 776780), (20, 737941), (38, 388390), (76, 194195), (95, 155356), (190, 77678), (380, 38839)]