22584848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9871}}^1$

素因数の和:9903

約数の個数: 40

約数和(自身を含む): 51413376

約数和(自身を除く): 28828528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 9871, 19742, 39484, 78968, 108581, 128323, 157936, 217162, 256646, 434324, 513292, 868648, 1026584, 1411553, 1737296, 2053168, 2823106, 5646212, 11292424, 22584848]

約数ペア:

[(1, 22584848), (2, 11292424), (4, 5646212), (8, 2823106), (11, 2053168), (13, 1737296), (16, 1411553), (22, 1026584), (26, 868648), (44, 513292), (52, 434324), (88, 256646), (104, 217162), (143, 157936), (176, 128323), (208, 108581), (286, 78968), (572, 39484), (1144, 19742), (2288, 9871)]