27932674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5851}}^1$

素因数の和:5902

約数の個数: 32

約数和(自身を含む): 53932032

約数和(自身を除く): 25999358

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 5851, 11702, 40957, 64361, 81914, 128722, 181381, 362762, 450527, 901054, 1269667, 1995191, 2539334, 3990382, 13966337, 27932674]

約数ペア:

[(1, 27932674), (2, 13966337), (7, 3990382), (11, 2539334), (14, 1995191), (22, 1269667), (31, 901054), (62, 450527), (77, 362762), (154, 181381), (217, 128722), (341, 81914), (434, 64361), (682, 40957), (2387, 11702), (4774, 5851)]