808260316

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{9929}}^1$

素因数の和:10413

約数の個数: 24

約数和(自身を含む): 1448032320

約数和(自身を除く): 639772004

約数列:

[1, 2, 4, 47, 94, 188, 433, 866, 1732, 9929, 19858, 20351, 39716, 40702, 81404, 466663, 933326, 1866652, 4299257, 8598514, 17197028, 202065079, 404130158, 808260316]

約数ペア:

[(1, 808260316), (2, 404130158), (4, 202065079), (47, 17197028), (94, 8598514), (188, 4299257), (433, 1866652), (866, 933326), (1732, 466663), (9929, 81404), (19858, 40702), (20351, 39716)]