1328028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8513}}^1$

素因数の和:8533

約数の個数: 24

約数和(自身を含む): 3337488

約数和(自身を除く): 2009460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8513, 17026, 25539, 34052, 51078, 102156, 110669, 221338, 332007, 442676, 664014, 1328028]

約数ペア:

[(1, 1328028), (2, 664014), (3, 442676), (4, 332007), (6, 221338), (12, 110669), (13, 102156), (26, 51078), (39, 34052), (52, 25539), (78, 17026), (156, 8513)]