10705288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 22032000

約数和(自身を除く): 11326712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 509, 956, 1018, 1912, 2036, 2629, 4072, 5258, 5599, 10516, 11198, 21032, 22396, 44792, 121651, 243302, 486604, 973208, 1338161, 2676322, 5352644, 10705288]

約数ペア:

[(1, 10705288), (2, 5352644), (4, 2676322), (8, 1338161), (11, 973208), (22, 486604), (44, 243302), (88, 121651), (239, 44792), (478, 22396), (509, 21032), (956, 11198), (1018, 10516), (1912, 5599), (2036, 5258), (2629, 4072)]