14200690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 30217752

約数和(自身を除く): 16017062

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 245, 365, 397, 490, 511, 730, 794, 1022, 1985, 2555, 2779, 3577, 3970, 5110, 5558, 7154, 13895, 17885, 19453, 27790, 28981, 35770, 38906, 57962, 97265, 144905, 194530, 202867, 289810, 405734, 1014335, 1420069, 2028670, 2840138, 7100345, 14200690]

約数ペア:

[(1, 14200690), (2, 7100345), (5, 2840138), (7, 2028670), (10, 1420069), (14, 1014335), (35, 405734), (49, 289810), (70, 202867), (73, 194530), (98, 144905), (146, 97265), (245, 57962), (365, 38906), (397, 35770), (490, 28981), (511, 27790), (730, 19453), (794, 17885), (1022, 13895), (1985, 7154), (2555, 5558), (2779, 5110), (3577, 3970)]