16220892

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{18517}}^1$

素因数の和:18597

約数の個数: 24

約数和(自身を含む): 38369296

約数和(自身を除く): 22148404

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 18517, 37034, 55551, 74068, 111102, 222204, 1351741, 2703482, 4055223, 5406964, 8110446, 16220892]

約数ペア:

[(1, 16220892), (2, 8110446), (3, 5406964), (4, 4055223), (6, 2703482), (12, 1351741), (73, 222204), (146, 111102), (219, 74068), (292, 55551), (438, 37034), (876, 18517)]