449301358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{85451}}^1$

素因数の和:85703

約数の個数: 16

約数和(自身を含む): 738305280

約数和(自身を除く): 289003922

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 85451, 170902, 939961, 1879922, 20422789, 40845578, 224650679, 449301358]

約数ペア:

[(1, 449301358), (2, 224650679), (11, 40845578), (22, 20422789), (239, 1879922), (478, 939961), (2629, 170902), (5258, 85451)]