28327182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7727}}^1$

素因数の和:7792

約数の個数: 32

約数和(自身を含む): 62318592

約数和(自身を除く): 33991410

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 7727, 15454, 23181, 46362, 100451, 200902, 301353, 363169, 602706, 726338, 1089507, 2179014, 4721197, 9442394, 14163591, 28327182]

約数ペア:

[(1, 28327182), (2, 14163591), (3, 9442394), (6, 4721197), (13, 2179014), (26, 1089507), (39, 726338), (47, 602706), (78, 363169), (94, 301353), (141, 200902), (282, 100451), (611, 46362), (1222, 23181), (1833, 15454), (3666, 7727)]