65988244

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{12211}}^1$

素因数の和:12415

約数の個数: 24

約数和(自身を含む): 132671168

約数和(自身を除く): 66682924

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 12211, 24422, 48844, 85477, 170954, 341908, 2356723, 4713446, 9426892, 16497061, 32994122, 65988244]

約数ペア:

[(1, 65988244), (2, 32994122), (4, 16497061), (7, 9426892), (14, 4713446), (28, 2356723), (193, 341908), (386, 170954), (772, 85477), (1351, 48844), (2702, 24422), (5404, 12211)]