4069892788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{6829}}^1$

素因数の和:7076

約数の個数: 48

約数和(自身を含む): 7825923280

約数和(自身を除く): 3756030492

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 157, 292, 314, 628, 949, 1898, 2041, 3796, 4082, 6829, 8164, 11461, 13658, 22922, 27316, 45844, 88777, 148993, 177554, 297986, 355108, 498517, 595972, 997034, 1072153, 1994068, 2144306, 4288612, 6480721, 12961442, 13937989, 25922884, 27875978, 55751956, 78267169, 156534338, 313068676, 1017473197, 2034946394, 4069892788]

約数ペア:

[(1, 4069892788), (2, 2034946394), (4, 1017473197), (13, 313068676), (26, 156534338), (52, 78267169), (73, 55751956), (146, 27875978), (157, 25922884), (292, 13937989), (314, 12961442), (628, 6480721), (949, 4288612), (1898, 2144306), (2041, 1994068), (3796, 1072153), (4082, 997034), (6829, 595972), (8164, 498517), (11461, 355108), (13658, 297986), (22922, 177554), (27316, 148993), (45844, 88777)]