1211933248

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{125407}}^1$

素因数の和:125570

約数の個数: 28

約数和(自身を含む): 2420876032

約数和(自身を除く): 1208942784

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 4832, 9664, 125407, 250814, 501628, 1003256, 2006512, 4013024, 8026048, 18936457, 37872914, 75745828, 151491656, 302983312, 605966624, 1211933248]

約数ペア:

[(1, 1211933248), (2, 605966624), (4, 302983312), (8, 151491656), (16, 75745828), (32, 37872914), (64, 18936457), (151, 8026048), (302, 4013024), (604, 2006512), (1208, 1003256), (2416, 501628), (4832, 250814), (9664, 125407)]