13886917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:584

約数の個数: 16

約数和(自身を含む): 15966720

約数和(自身を除く): 2079803

約数列:

[1, 11, 23, 131, 253, 419, 1441, 3013, 4609, 9637, 33143, 54889, 106007, 603779, 1262447, 13886917]

約数ペア:

[(1, 13886917), (11, 1262447), (23, 603779), (131, 106007), (253, 54889), (419, 33143), (1441, 9637), (3013, 4609)]