19752438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173267}}^1$

素因数の和:173291

約数の個数: 16

約数和(自身を含む): 41584320

約数和(自身を除く): 21831882

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173267, 346534, 519801, 1039602, 3292073, 6584146, 9876219, 19752438]

約数ペア:

[(1, 19752438), (2, 9876219), (3, 6584146), (6, 3292073), (19, 1039602), (38, 519801), (57, 346534), (114, 173267)]