11155664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53633}}^1$

素因数の和:53654

約数の個数: 20

約数和(自身を含む): 23277156

約数和(自身を除く): 12121492

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 53633, 107266, 214532, 429064, 697229, 858128, 1394458, 2788916, 5577832, 11155664]

約数ペア:

[(1, 11155664), (2, 5577832), (4, 2788916), (8, 1394458), (13, 858128), (16, 697229), (26, 429064), (52, 214532), (104, 107266), (208, 53633)]