8018476

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 14469840

約数和(自身を除く): 6451364

約数列:

[1, 2, 4, 53, 106, 109, 212, 218, 347, 436, 694, 1388, 5777, 11554, 18391, 23108, 36782, 37823, 73564, 75646, 151292, 2004619, 4009238, 8018476]

約数ペア:

[(1, 8018476), (2, 4009238), (4, 2004619), (53, 151292), (106, 75646), (109, 73564), (212, 37823), (218, 36782), (347, 23108), (436, 18391), (694, 11554), (1388, 5777)]