11152772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{571}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 20660640

約数和(自身を除く): 9507868

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 571, 1028, 1142, 2284, 4883, 9766, 10849, 19532, 21698, 43396, 146747, 293494, 586988, 2788193, 5576386, 11152772]

約数ペア:

[(1, 11152772), (2, 5576386), (4, 2788193), (19, 586988), (38, 293494), (76, 146747), (257, 43396), (514, 21698), (571, 19532), (1028, 10849), (1142, 9766), (2284, 4883)]