1288396052

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{15461}}^1$

素因数の和:15799

約数の個数: 24

約数和(自身を含む): 2291097312

約数和(自身を除く): 1002701260

約数列:

[1, 2, 4, 83, 166, 251, 332, 502, 1004, 15461, 20833, 30922, 41666, 61844, 83332, 1283263, 2566526, 3880711, 5133052, 7761422, 15522844, 322099013, 644198026, 1288396052]

約数ペア:

[(1, 1288396052), (2, 644198026), (4, 322099013), (83, 15522844), (166, 7761422), (251, 5133052), (332, 3880711), (502, 2566526), (1004, 1283263), (15461, 83332), (20833, 61844), (30922, 41666)]