4028108

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{547}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 8101632

約数和(自身を除く): 4073524

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 547, 1052, 1094, 1841, 2188, 3682, 3829, 7364, 7658, 15316, 143861, 287722, 575444, 1007027, 2014054, 4028108]

約数ペア:

[(1, 4028108), (2, 2014054), (4, 1007027), (7, 575444), (14, 287722), (28, 143861), (263, 15316), (526, 7658), (547, 7364), (1052, 3829), (1094, 3682), (1841, 2188)]