5200431404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9775247}}^1$

素因数の和:9775277

約数の個数: 24

約数和(自身を含む): 10948277760

約数和(自身を除く): 5747846356

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 9775247, 19550494, 39100988, 68426729, 136853458, 185729693, 273706916, 371459386, 742918772, 1300107851, 2600215702, 5200431404]

約数ペア:

[(1, 5200431404), (2, 2600215702), (4, 1300107851), (7, 742918772), (14, 371459386), (19, 273706916), (28, 185729693), (38, 136853458), (76, 68426729), (133, 39100988), (266, 19550494), (532, 9775247)]