26184664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1997}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 53946000

約数和(自身を除く): 27761336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 1997, 3278, 3994, 6556, 7988, 13112, 15976, 21967, 43934, 87868, 175736, 297553, 595106, 1190212, 2380424, 3273083, 6546166, 13092332, 26184664]

約数ペア:

[(1, 26184664), (2, 13092332), (4, 6546166), (8, 3273083), (11, 2380424), (22, 1190212), (44, 595106), (88, 297553), (149, 175736), (298, 87868), (596, 43934), (1192, 21967), (1639, 15976), (1997, 13112), (3278, 7988), (3994, 6556)]