828938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 1391040

約数和(自身を除く): 562102

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 919, 1838, 10109, 20218, 37679, 75358, 414469, 828938]

約数ペア:

[(1, 828938), (2, 414469), (11, 75358), (22, 37679), (41, 20218), (82, 10109), (451, 1838), (902, 919)]