9958208

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{11969}}^1$

素因数の和:11994

約数の個数: 28

約数和(自身を含む): 21282660

約数和(自身を除く): 11324452

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 11969, 23938, 47876, 95752, 155597, 191504, 311194, 383008, 622388, 766016, 1244776, 2489552, 4979104, 9958208]

約数ペア:

[(1, 9958208), (2, 4979104), (4, 2489552), (8, 1244776), (13, 766016), (16, 622388), (26, 383008), (32, 311194), (52, 191504), (64, 155597), (104, 95752), (208, 47876), (416, 23938), (832, 11969)]