13664144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 28748160

約数和(自身を除く): 15084016

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 208, 358, 367, 716, 734, 1432, 1468, 2327, 2864, 2936, 4654, 4771, 5872, 9308, 9542, 18616, 19084, 37232, 38168, 65693, 76336, 131386, 262772, 525544, 854009, 1051088, 1708018, 3416036, 6832072, 13664144]

約数ペア:

[(1, 13664144), (2, 6832072), (4, 3416036), (8, 1708018), (13, 1051088), (16, 854009), (26, 525544), (52, 262772), (104, 131386), (179, 76336), (208, 65693), (358, 38168), (367, 37232), (716, 19084), (734, 18616), (1432, 9542), (1468, 9308), (2327, 5872), (2864, 4771), (2936, 4654)]