214826816

素因数分解:

$2^6\times {\mathrm{263}}^1\times {\mathrm{12763}}^1$

素因数の和:13038

約数の個数: 28

約数和(自身を含む): 427951392

約数和(自身を除く): 213124576

約数列:

[1, 2, 4, 8, 16, 32, 64, 263, 526, 1052, 2104, 4208, 8416, 12763, 16832, 25526, 51052, 102104, 204208, 408416, 816832, 3356669, 6713338, 13426676, 26853352, 53706704, 107413408, 214826816]

約数ペア:

[(1, 214826816), (2, 107413408), (4, 53706704), (8, 26853352), (16, 13426676), (32, 6713338), (64, 3356669), (263, 816832), (526, 408416), (1052, 204208), (2104, 102104), (4208, 51052), (8416, 25526), (12763, 16832)]