19241448

素因数分解:

$2^3\times 3^1\times {\mathrm{863}}^1\times {\mathrm{929}}^1$

素因数の和:1801

約数の個数: 32

約数和(自身を含む): 48211200

約数和(自身を除く): 28969752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 863, 929, 1726, 1858, 2589, 2787, 3452, 3716, 5178, 5574, 6904, 7432, 10356, 11148, 20712, 22296, 801727, 1603454, 2405181, 3206908, 4810362, 6413816, 9620724, 19241448]

約数ペア:

[(1, 19241448), (2, 9620724), (3, 6413816), (4, 4810362), (6, 3206908), (8, 2405181), (12, 1603454), (24, 801727), (863, 22296), (929, 20712), (1726, 11148), (1858, 10356), (2589, 7432), (2787, 6904), (3452, 5574), (3716, 5178)]