15668401952

素因数分解:

$2^5\times 7^1\times {\mathrm{69948223}}^1$

素因数の和:69948240

約数の個数: 24

約数和(自身を含む): 35253904896

約数和(自身を除く): 19585502944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 69948223, 139896446, 279792892, 489637561, 559585784, 979275122, 1119171568, 1958550244, 2238343136, 3917100488, 7834200976, 15668401952]

約数ペア:

[(1, 15668401952), (2, 7834200976), (4, 3917100488), (7, 2238343136), (8, 1958550244), (14, 1119171568), (16, 979275122), (28, 559585784), (32, 489637561), (56, 279792892), (112, 139896446), (224, 69948223)]