10647536

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{16231}}^1$

素因数の和:16280

約数の個数: 20

約数和(自身を含む): 21134064

約数和(自身を除く): 10486528

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 16231, 32462, 64924, 129848, 259696, 665471, 1330942, 2661884, 5323768, 10647536]

約数ペア:

[(1, 10647536), (2, 5323768), (4, 2661884), (8, 1330942), (16, 665471), (41, 259696), (82, 129848), (164, 64924), (328, 32462), (656, 16231)]