13248796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{853}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 25394544

約数和(自身を除く): 12145748

約数列:

[1, 2, 4, 11, 22, 44, 353, 706, 853, 1412, 1706, 3412, 3883, 7766, 9383, 15532, 18766, 37532, 301109, 602218, 1204436, 3312199, 6624398, 13248796]

約数ペア:

[(1, 13248796), (2, 6624398), (4, 3312199), (11, 1204436), (22, 602218), (44, 301109), (353, 37532), (706, 18766), (853, 15532), (1412, 9383), (1706, 7766), (3412, 3883)]