28673876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93097}}^1$

素因数の和:93119

約数の個数: 24

約数和(自身を含む): 62561856

約数和(自身を除く): 33887980

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 93097, 186194, 372388, 651679, 1024067, 1303358, 2048134, 2606716, 4096268, 7168469, 14336938, 28673876]

約数ペア:

[(1, 28673876), (2, 14336938), (4, 7168469), (7, 4096268), (11, 2606716), (14, 2048134), (22, 1303358), (28, 1024067), (44, 651679), (77, 372388), (154, 186194), (308, 93097)]