4890644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2711}}^1$

素因数の和:2767

約数の個数: 24

約数和(自身を含む): 9567936

約数和(自身を除く): 4677292

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 2711, 5422, 10844, 29821, 59642, 111151, 119284, 222302, 444604, 1222661, 2445322, 4890644]

約数ペア:

[(1, 4890644), (2, 2445322), (4, 1222661), (11, 444604), (22, 222302), (41, 119284), (44, 111151), (82, 59642), (164, 29821), (451, 10844), (902, 5422), (1804, 2711)]