11888224

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{19553}}^1$

素因数の和:19582

約数の個数: 24

約数和(自身を含む): 24638040

約数和(自身を除く): 12749816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 19553, 39106, 78212, 156424, 312848, 371507, 625696, 743014, 1486028, 2972056, 5944112, 11888224]

約数ペア:

[(1, 11888224), (2, 5944112), (4, 2972056), (8, 1486028), (16, 743014), (19, 625696), (32, 371507), (38, 312848), (76, 156424), (152, 78212), (304, 39106), (608, 19553)]