248328718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{275309}}^1$

素因数の和:275363

約数の個数: 16

約数和(自身を含む): 416268720

約数和(自身を除く): 167940002

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 275309, 550618, 3028399, 6056798, 11287669, 22575338, 124164359, 248328718]

約数ペア:

[(1, 248328718), (2, 124164359), (11, 22575338), (22, 11287669), (41, 6056798), (82, 3028399), (451, 550618), (902, 275309)]