13368544

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1667

約数の個数: 48

約数和(自身を含む): 30911328

約数和(自身を除く): 17542784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 1613, 2072, 3226, 4144, 6452, 8288, 11291, 12904, 22582, 25808, 45164, 51616, 59681, 90328, 119362, 180656, 238724, 361312, 417767, 477448, 835534, 954896, 1671068, 1909792, 3342136, 6684272, 13368544]

約数ペア:

[(1, 13368544), (2, 6684272), (4, 3342136), (7, 1909792), (8, 1671068), (14, 954896), (16, 835534), (28, 477448), (32, 417767), (37, 361312), (56, 238724), (74, 180656), (112, 119362), (148, 90328), (224, 59681), (259, 51616), (296, 45164), (518, 25808), (592, 22582), (1036, 12904), (1184, 11291), (1613, 8288), (2072, 6452), (3226, 4144)]