38300028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{245513}}^1$

素因数の和:245533

約数の個数: 24

約数和(自身を含む): 96241488

約数和(自身を除く): 57941460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 245513, 491026, 736539, 982052, 1473078, 2946156, 3191669, 6383338, 9575007, 12766676, 19150014, 38300028]

約数ペア:

[(1, 38300028), (2, 19150014), (3, 12766676), (4, 9575007), (6, 6383338), (12, 3191669), (13, 2946156), (26, 1473078), (39, 982052), (52, 736539), (78, 491026), (156, 245513)]