33668336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1031}}^1$

素因数の和:1209

約数の個数: 40

約数和(自身を含む): 70766304

約数和(自身を除く): 37097968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1031, 1256, 2041, 2062, 2512, 4082, 4124, 8164, 8248, 13403, 16328, 16496, 26806, 32656, 53612, 107224, 161867, 214448, 323734, 647468, 1294936, 2104271, 2589872, 4208542, 8417084, 16834168, 33668336]

約数ペア:

[(1, 33668336), (2, 16834168), (4, 8417084), (8, 4208542), (13, 2589872), (16, 2104271), (26, 1294936), (52, 647468), (104, 323734), (157, 214448), (208, 161867), (314, 107224), (628, 53612), (1031, 32656), (1256, 26806), (2041, 16496), (2062, 16328), (2512, 13403), (4082, 8248), (4124, 8164)]