13604032

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 56

約数和(自身を含む): 29571696

約数和(自身を除く): 15967664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 197, 208, 332, 394, 416, 664, 788, 832, 1079, 1328, 1576, 2158, 2561, 2656, 3152, 4316, 5122, 5312, 6304, 8632, 10244, 12608, 16351, 17264, 20488, 32702, 34528, 40976, 65404, 69056, 81952, 130808, 163904, 212563, 261616, 425126, 523232, 850252, 1046464, 1700504, 3401008, 6802016, 13604032]

約数ペア:

[(1, 13604032), (2, 6802016), (4, 3401008), (8, 1700504), (13, 1046464), (16, 850252), (26, 523232), (32, 425126), (52, 261616), (64, 212563), (83, 163904), (104, 130808), (166, 81952), (197, 69056), (208, 65404), (332, 40976), (394, 34528), (416, 32702), (664, 20488), (788, 17264), (832, 16351), (1079, 12608), (1328, 10244), (1576, 8632), (2158, 6304), (2561, 5312), (2656, 5122), (3152, 4316)]