15356224

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{18457}}^1$

素因数の和:18482

約数の個数: 28

約数和(自身を含む): 32818324

約数和(自身を除く): 17462100

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 18457, 36914, 73828, 147656, 239941, 295312, 479882, 590624, 959764, 1181248, 1919528, 3839056, 7678112, 15356224]

約数ペア:

[(1, 15356224), (2, 7678112), (4, 3839056), (8, 1919528), (13, 1181248), (16, 959764), (26, 590624), (32, 479882), (52, 295312), (64, 239941), (104, 147656), (208, 73828), (416, 36914), (832, 18457)]