15222368

素因数分解:

$2^5\times 7^1\times {\mathrm{67957}}^1$

素因数の和:67974

約数の個数: 24

約数和(自身を含む): 34250832

約数和(自身を除く): 19028464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 67957, 135914, 271828, 475699, 543656, 951398, 1087312, 1902796, 2174624, 3805592, 7611184, 15222368]

約数ペア:

[(1, 15222368), (2, 7611184), (4, 3805592), (7, 2174624), (8, 1902796), (14, 1087312), (16, 951398), (28, 543656), (32, 475699), (56, 271828), (112, 135914), (224, 67957)]