28901712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{86017}}^1$

素因数の和:86035

約数の個数: 40

約数和(自身を含む): 85329856

約数和(自身を除く): 56428144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 86017, 172034, 258051, 344068, 516102, 602119, 688136, 1032204, 1204238, 1376272, 1806357, 2064408, 2408476, 3612714, 4128816, 4816952, 7225428, 9633904, 14450856, 28901712]

約数ペア:

[(1, 28901712), (2, 14450856), (3, 9633904), (4, 7225428), (6, 4816952), (7, 4128816), (8, 3612714), (12, 2408476), (14, 2064408), (16, 1806357), (21, 1376272), (24, 1204238), (28, 1032204), (42, 688136), (48, 602119), (56, 516102), (84, 344068), (112, 258051), (168, 172034), (336, 86017)]