19804524

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97081}}^1$

素因数の和:97105

約数の個数: 24

約数和(自身を含む): 48929328

約数和(自身を除く): 29124804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 97081, 194162, 291243, 388324, 582486, 1164972, 1650377, 3300754, 4951131, 6601508, 9902262, 19804524]

約数ペア:

[(1, 19804524), (2, 9902262), (3, 6601508), (4, 4951131), (6, 3300754), (12, 1650377), (17, 1164972), (34, 582486), (51, 388324), (68, 291243), (102, 194162), (204, 97081)]