890398718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3041}}^1\times {\mathrm{13309}}^1$

素因数の和:16363

約数の個数: 16

約数和(自身を含む): 1457604720

約数和(自身を除く): 567206002

約数列:

[1, 2, 11, 22, 3041, 6082, 13309, 26618, 33451, 66902, 146399, 292798, 40472669, 80945338, 445199359, 890398718]

約数ペア:

[(1, 890398718), (2, 445199359), (11, 80945338), (22, 40472669), (3041, 292798), (6082, 146399), (13309, 66902), (26618, 33451)]