26887974

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3907}}^1$

素因数の和:3980

約数の個数: 32

約数和(自身を含む): 57025536

約数和(自身を除く): 30137562

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 2294, 3441, 3907, 6882, 7814, 11721, 23442, 121117, 144559, 242234, 289118, 363351, 433677, 726702, 867354, 4481329, 8962658, 13443987, 26887974]

約数ペア:

[(1, 26887974), (2, 13443987), (3, 8962658), (6, 4481329), (31, 867354), (37, 726702), (62, 433677), (74, 363351), (93, 289118), (111, 242234), (186, 144559), (222, 121117), (1147, 23442), (2294, 11721), (3441, 7814), (3907, 6882)]