31124434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 53747712

約数和(自身を除く): 22623278

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 341, 517, 682, 971, 1034, 1457, 1942, 2914, 10681, 16027, 21362, 30101, 32054, 45637, 60202, 91274, 331111, 502007, 662222, 1004014, 1414747, 2829494, 15562217, 31124434]

約数ペア:

[(1, 31124434), (2, 15562217), (11, 2829494), (22, 1414747), (31, 1004014), (47, 662222), (62, 502007), (94, 331111), (341, 91274), (517, 60202), (682, 45637), (971, 32054), (1034, 30101), (1457, 21362), (1942, 16027), (2914, 10681)]