26906776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{883}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 54578160

約数和(自身を除く): 27671384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 293, 586, 883, 1172, 1766, 2344, 3532, 3809, 7064, 7618, 11479, 15236, 22958, 30472, 45916, 91832, 258719, 517438, 1034876, 2069752, 3363347, 6726694, 13453388, 26906776]

約数ペア:

[(1, 26906776), (2, 13453388), (4, 6726694), (8, 3363347), (13, 2069752), (26, 1034876), (52, 517438), (104, 258719), (293, 91832), (586, 45916), (883, 30472), (1172, 22958), (1766, 15236), (2344, 11479), (3532, 7618), (3809, 7064)]