18008512

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{6863}}^1$

素因数の和:6916

約数の個数: 28

約数和(自身を含む): 36612576

約数和(自身を除く): 18604064

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 6863, 13726, 27452, 54904, 109808, 219616, 281383, 439232, 562766, 1125532, 2251064, 4502128, 9004256, 18008512]

約数ペア:

[(1, 18008512), (2, 9004256), (4, 4502128), (8, 2251064), (16, 1125532), (32, 562766), (41, 439232), (64, 281383), (82, 219616), (164, 109808), (328, 54904), (656, 27452), (1312, 13726), (2624, 6863)]