4906978.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{265871}}^1$

素因数の和:265885

約数の個数: 16

約数和(自身を含む): 38285568

約数和(自身を除く): 19674598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 265871, 531742, 1329355, 1861097, 2658710, 3722194, 9305485, 18610970]

約数ペア:

[(1, 18610970), (2, 9305485), (5, 3722194), (7, 2658710), (10, 1861097), (14, 1329355), (35, 531742), (70, 265871)]