20174497486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11743}}^1\times {\mathrm{6007}}^1$

素因数の和:17776

約数の個数: 32

約数和(自身を含む): 35561207808

約数和(自身を除く): 15386710322

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6007, 11743, 12014, 23486, 66077, 78091, 129173, 132154, 152659, 156182, 258346, 305318, 859001, 1679249, 1718002, 3358498, 70540201, 141080402, 775942211, 917022613, 1551884422, 1834045226, 10087248743, 20174497486]

約数ペア:

[(1, 20174497486), (2, 10087248743), (11, 1834045226), (13, 1551884422), (22, 917022613), (26, 775942211), (143, 141080402), (286, 70540201), (6007, 3358498), (11743, 1718002), (12014, 1679249), (23486, 859001), (66077, 305318), (78091, 258346), (129173, 156182), (132154, 152659)]