19592442

素因数分解:

$2^1\times 3^4\times {\mathrm{120941}}^1$

素因数の和:120955

約数の個数: 20

約数和(自身を含む): 43901946

約数和(自身を除く): 24309504

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 120941, 241882, 362823, 725646, 1088469, 2176938, 3265407, 6530814, 9796221, 19592442]

約数ペア:

[(1, 19592442), (2, 9796221), (3, 6530814), (6, 3265407), (9, 2176938), (18, 1088469), (27, 725646), (54, 362823), (81, 241882), (162, 120941)]