285400324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2423}}^1\times {\mathrm{2677}}^1$

素因数の和:5115

約数の個数: 24

約数和(自身を含む): 545283648

約数和(自身を除く): 259883324

約数列:

[1, 2, 4, 11, 22, 44, 2423, 2677, 4846, 5354, 9692, 10708, 26653, 29447, 53306, 58894, 106612, 117788, 6486371, 12972742, 25945484, 71350081, 142700162, 285400324]

約数ペア:

[(1, 285400324), (2, 142700162), (4, 71350081), (11, 25945484), (22, 12972742), (44, 6486371), (2423, 117788), (2677, 106612), (4846, 58894), (5354, 53306), (9692, 29447), (10708, 26653)]