22431892

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10141}}^1$

素因数の和:10231

約数の個数: 24

約数和(自身を含む): 45436160

約数和(自身を除く): 23004268

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 10141, 20282, 40564, 70987, 141974, 283948, 801139, 1602278, 3204556, 5607973, 11215946, 22431892]

約数ペア:

[(1, 22431892), (2, 11215946), (4, 5607973), (7, 3204556), (14, 1602278), (28, 801139), (79, 283948), (158, 141974), (316, 70987), (553, 40564), (1106, 20282), (2212, 10141)]