4204172

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2833}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 8570016

約数和(自身を除く): 4365844

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 2833, 5666, 11332, 19831, 39662, 79324, 150149, 300298, 600596, 1051043, 2102086, 4204172]

約数ペア:

[(1, 4204172), (2, 2102086), (4, 1051043), (7, 600596), (14, 300298), (28, 150149), (53, 79324), (106, 39662), (212, 19831), (371, 11332), (742, 5666), (1484, 2833)]