13309400048

素因数分解:

$2^4\times 7^1\times {\mathrm{118833929}}^1$

素因数の和:118833944

約数の個数: 20

約数和(自身を含む): 29470814640

約数和(自身を除く): 16161414592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 118833929, 237667858, 475335716, 831837503, 950671432, 1663675006, 1901342864, 3327350012, 6654700024, 13309400048]

約数ペア:

[(1, 13309400048), (2, 6654700024), (4, 3327350012), (7, 1901342864), (8, 1663675006), (14, 950671432), (16, 831837503), (28, 475335716), (56, 237667858), (112, 118833929)]