25290762

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{12289}}^1$

素因数の和:12315

約数の個数: 32

約数和(自身を含む): 58992000

約数和(自身を除く): 33701238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 12289, 24578, 36867, 73734, 86023, 172046, 258069, 516138, 602161, 1204322, 1806483, 3612966, 4215127, 8430254, 12645381, 25290762]

約数ペア:

[(1, 25290762), (2, 12645381), (3, 8430254), (6, 4215127), (7, 3612966), (14, 1806483), (21, 1204322), (42, 602161), (49, 516138), (98, 258069), (147, 172046), (294, 86023), (343, 73734), (686, 36867), (1029, 24578), (2058, 12289)]