7672048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{25237}}^1$

素因数の和:25264

約数の個数: 20

約数和(自身を含む): 15647560

約数和(自身を除く): 7975512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 25237, 50474, 100948, 201896, 403792, 479503, 959006, 1918012, 3836024, 7672048]

約数ペア:

[(1, 7672048), (2, 3836024), (4, 1918012), (8, 959006), (16, 479503), (19, 403792), (38, 201896), (76, 100948), (152, 50474), (304, 25237)]