27866488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5701}}^1$

素因数の和:5767

約数の個数: 32

約数和(自身を含む): 57476160

約数和(自身を除く): 29609672

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 5701, 11402, 22804, 45608, 74113, 148226, 267947, 296452, 535894, 592904, 1071788, 2143576, 3483311, 6966622, 13933244, 27866488]

約数ペア:

[(1, 27866488), (2, 13933244), (4, 6966622), (8, 3483311), (13, 2143576), (26, 1071788), (47, 592904), (52, 535894), (94, 296452), (104, 267947), (188, 148226), (376, 74113), (611, 45608), (1222, 22804), (2444, 11402), (4888, 5701)]