7801664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{9377}}^1$

素因数の和:9402

約数の個数: 28

約数和(自身を含む): 16674084

約数和(自身を除く): 8872420

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 9377, 18754, 37508, 75016, 121901, 150032, 243802, 300064, 487604, 600128, 975208, 1950416, 3900832, 7801664]

約数ペア:

[(1, 7801664), (2, 3900832), (4, 1950416), (8, 975208), (13, 600128), (16, 487604), (26, 300064), (32, 243802), (52, 150032), (64, 121901), (104, 75016), (208, 37508), (416, 18754), (832, 9377)]