27616456

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2953}}^1$

素因数の和:3133

約数の個数: 32

約数和(自身を含む): 59552640

約数和(自身を除く): 31936184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 2953, 4676, 5906, 9352, 11812, 20671, 23624, 41342, 82684, 165368, 493151, 986302, 1972604, 3452057, 3945208, 6904114, 13808228, 27616456]

約数ペア:

[(1, 27616456), (2, 13808228), (4, 6904114), (7, 3945208), (8, 3452057), (14, 1972604), (28, 986302), (56, 493151), (167, 165368), (334, 82684), (668, 41342), (1169, 23624), (1336, 20671), (2338, 11812), (2953, 9352), (4676, 5906)]