13367792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43973}}^1$

素因数の和:44000

約数の個数: 20

約数和(自身を含む): 27263880

約数和(自身を除く): 13896088

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 43973, 87946, 175892, 351784, 703568, 835487, 1670974, 3341948, 6683896, 13367792]

約数ペア:

[(1, 13367792), (2, 6683896), (4, 3341948), (8, 1670974), (16, 835487), (19, 703568), (38, 351784), (76, 175892), (152, 87946), (304, 43973)]