15208626

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1879}}^1$

素因数の和:1974

約数の個数: 32

約数和(自身を含む): 32486400

約数和(自身を除く): 17277774

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 1879, 2698, 3758, 4047, 5637, 8094, 11274, 35701, 71402, 107103, 133409, 214206, 266818, 400227, 800454, 2534771, 5069542, 7604313, 15208626]

約数ペア:

[(1, 15208626), (2, 7604313), (3, 5069542), (6, 2534771), (19, 800454), (38, 400227), (57, 266818), (71, 214206), (114, 133409), (142, 107103), (213, 71402), (426, 35701), (1349, 11274), (1879, 8094), (2698, 5637), (3758, 4047)]