425334446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4201}}^1$

素因数の和:4328

約数の個数: 32

約数和(自身を含む): 697061376

約数和(自身を除く): 271726930

約数列:

[1, 2, 23, 31, 46, 62, 71, 142, 713, 1426, 1633, 2201, 3266, 4201, 4402, 8402, 50623, 96623, 101246, 130231, 193246, 260462, 298271, 596542, 2995313, 5990626, 6860233, 9246401, 13720466, 18492802, 212667223, 425334446]

約数ペア:

[(1, 425334446), (2, 212667223), (23, 18492802), (31, 13720466), (46, 9246401), (62, 6860233), (71, 5990626), (142, 2995313), (713, 596542), (1426, 298271), (1633, 260462), (2201, 193246), (3266, 130231), (4201, 101246), (4402, 96623), (8402, 50623)]