12607504

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1272

約数の個数: 60

約数和(自身を含む): 30625644

約数和(自身を除く): 18018140

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1237, 1274, 1456, 2474, 2548, 4948, 5096, 8659, 9896, 10192, 16081, 17318, 19792, 32162, 34636, 60613, 64324, 69272, 112567, 121226, 128648, 138544, 225134, 242452, 257296, 450268, 484904, 787969, 900536, 969808, 1575938, 1801072, 3151876, 6303752, 12607504]

約数ペア:

[(1, 12607504), (2, 6303752), (4, 3151876), (7, 1801072), (8, 1575938), (13, 969808), (14, 900536), (16, 787969), (26, 484904), (28, 450268), (49, 257296), (52, 242452), (56, 225134), (91, 138544), (98, 128648), (104, 121226), (112, 112567), (182, 69272), (196, 64324), (208, 60613), (364, 34636), (392, 32162), (637, 19792), (728, 17318), (784, 16081), (1237, 10192), (1274, 9896), (1456, 8659), (2474, 5096), (2548, 4948)]