39301766

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2081}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 71953920

約数和(自身を除く): 32652154

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2081, 2698, 4162, 9443, 14567, 18886, 29134, 39539, 79078, 147751, 276773, 295502, 553546, 1034257, 2068514, 2807269, 5614538, 19650883, 39301766]

約数ペア:

[(1, 39301766), (2, 19650883), (7, 5614538), (14, 2807269), (19, 2068514), (38, 1034257), (71, 553546), (133, 295502), (142, 276773), (266, 147751), (497, 79078), (994, 39539), (1349, 29134), (2081, 18886), (2698, 14567), (4162, 9443)]