23965792

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{17417}}^1$

素因数の和:17470

約数の個数: 24

約数和(自身を含む): 48282696

約数和(自身を除く): 24316904

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 17417, 34834, 69668, 139336, 278672, 557344, 748931, 1497862, 2995724, 5991448, 11982896, 23965792]

約数ペア:

[(1, 23965792), (2, 11982896), (4, 5991448), (8, 2995724), (16, 1497862), (32, 748931), (43, 557344), (86, 278672), (172, 139336), (344, 69668), (688, 34834), (1376, 17417)]