6463792

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{3181}}^1$

素因数の和:3316

約数の個数: 20

約数和(自身を含む): 12626176

約数和(自身を除く): 6162384

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 3181, 6362, 12724, 25448, 50896, 403987, 807974, 1615948, 3231896, 6463792]

約数ペア:

[(1, 6463792), (2, 3231896), (4, 1615948), (8, 807974), (16, 403987), (127, 50896), (254, 25448), (508, 12724), (1016, 6362), (2032, 3181)]