27220046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3301}}^1$

素因数の和:3360

約数の個数: 32

約数和(自身を含む): 50718720

約数和(自身を除く): 23498674

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 3301, 4123, 6602, 8246, 23107, 46214, 62719, 102331, 125438, 204662, 439033, 716317, 878066, 1432634, 1944289, 3888578, 13610023, 27220046]

約数ペア:

[(1, 27220046), (2, 13610023), (7, 3888578), (14, 1944289), (19, 1432634), (31, 878066), (38, 716317), (62, 439033), (133, 204662), (217, 125438), (266, 102331), (434, 62719), (589, 46214), (1178, 23107), (3301, 8246), (4123, 6602)]