4266704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:375

約数の個数: 40

約数和(自身を含む): 9056712

約数和(自身を除く): 4790008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 281, 292, 562, 584, 949, 1124, 1168, 1898, 2248, 3653, 3796, 4496, 7306, 7592, 14612, 15184, 20513, 29224, 41026, 58448, 82052, 164104, 266669, 328208, 533338, 1066676, 2133352, 4266704]

約数ペア:

[(1, 4266704), (2, 2133352), (4, 1066676), (8, 533338), (13, 328208), (16, 266669), (26, 164104), (52, 82052), (73, 58448), (104, 41026), (146, 29224), (208, 20513), (281, 15184), (292, 14612), (562, 7592), (584, 7306), (949, 4496), (1124, 3796), (1168, 3653), (1898, 2248)]