26763856

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12577}}^1$

素因数の和:12611

約数の個数: 40

約数和(自身を含む): 62386880

約数和(自身を除く): 35623024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 12577, 25154, 50308, 88039, 100616, 176078, 201232, 238963, 352156, 477926, 704312, 955852, 1408624, 1672741, 1911704, 3345482, 3823408, 6690964, 13381928, 26763856]

約数ペア:

[(1, 26763856), (2, 13381928), (4, 6690964), (7, 3823408), (8, 3345482), (14, 1911704), (16, 1672741), (19, 1408624), (28, 955852), (38, 704312), (56, 477926), (76, 352156), (112, 238963), (133, 201232), (152, 176078), (266, 100616), (304, 88039), (532, 50308), (1064, 25154), (2128, 12577)]