26044278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10771}}^1$

素因数の和:10820

約数の個数: 32

約数和(自身を含む): 57910272

約数和(自身を除く): 31865994

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 10771, 21542, 32313, 64626, 140023, 280046, 333901, 420069, 667802, 840138, 1001703, 2003406, 4340713, 8681426, 13022139, 26044278]

約数ペア:

[(1, 26044278), (2, 13022139), (3, 8681426), (6, 4340713), (13, 2003406), (26, 1001703), (31, 840138), (39, 667802), (62, 420069), (78, 333901), (93, 280046), (186, 140023), (403, 64626), (806, 32313), (1209, 21542), (2418, 10771)]