64483454

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{242419}}^1$

素因数の和:242447

約数の個数: 16

約数和(自身を含む): 116361600

約数和(自身を除く): 51878146

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 242419, 484838, 1696933, 3393866, 4605961, 9211922, 32241727, 64483454]

約数ペア:

[(1, 64483454), (2, 32241727), (7, 9211922), (14, 4605961), (19, 3393866), (38, 1696933), (133, 484838), (266, 242419)]