15679614812

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{2539}}^1\times {\mathrm{21149}}^1$

素因数の和:23765

約数の個数: 24

約数和(自身を含む): 27827478000

約数和(自身を除く): 12147863188

約数列:

[1, 2, 4, 73, 146, 292, 2539, 5078, 10156, 21149, 42298, 84596, 185347, 370694, 741388, 1543877, 3087754, 6175508, 53697311, 107394622, 214789244, 3919903703, 7839807406, 15679614812]

約数ペア:

[(1, 15679614812), (2, 7839807406), (4, 3919903703), (73, 214789244), (146, 107394622), (292, 53697311), (2539, 6175508), (5078, 3087754), (10156, 1543877), (21149, 741388), (42298, 370694), (84596, 185347)]