20808515544

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{23433013}}^1$

素因数の和:23433059

約数の個数: 32

約数和(自身を含む): 53427271920

約数和(自身を除く): 32618756376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 23433013, 46866026, 70299039, 93732052, 140598078, 187464104, 281196156, 562392312, 867021481, 1734042962, 2601064443, 3468085924, 5202128886, 6936171848, 10404257772, 20808515544]

約数ペア:

[(1, 20808515544), (2, 10404257772), (3, 6936171848), (4, 5202128886), (6, 3468085924), (8, 2601064443), (12, 1734042962), (24, 867021481), (37, 562392312), (74, 281196156), (111, 187464104), (148, 140598078), (222, 93732052), (296, 70299039), (444, 46866026), (888, 23433013)]