11152030448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53615531}}^1$

素因数の和:53615552

約数の個数: 20

約数和(自身を含む): 23269140888

約数和(自身を除く): 12117110440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 53615531, 107231062, 214462124, 428924248, 697001903, 857848496, 1394003806, 2788007612, 5576015224, 11152030448]

約数ペア:

[(1, 11152030448), (2, 5576015224), (4, 2788007612), (8, 1394003806), (13, 857848496), (16, 697001903), (26, 428924248), (52, 214462124), (104, 107231062), (208, 53615531)]