22183072

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{7789}}^1$

素因数の和:7888

約数の個数: 24

約数和(自身を含む): 44169300

約数和(自身を除く): 21986228

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 7789, 15578, 31156, 62312, 124624, 249248, 693221, 1386442, 2772884, 5545768, 11091536, 22183072]

約数ペア:

[(1, 22183072), (2, 11091536), (4, 5545768), (8, 2772884), (16, 1386442), (32, 693221), (89, 249248), (178, 124624), (356, 62312), (712, 31156), (1424, 15578), (2848, 7789)]