3707392

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:588

約数の個数: 40

約数和(自身を含む): 7991676

約数和(自身を除く): 4284284

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 557, 832, 1114, 1664, 2228, 3328, 4456, 6656, 7241, 8912, 14482, 17824, 28964, 35648, 57928, 71296, 115856, 142592, 231712, 285184, 463424, 926848, 1853696, 3707392]

約数ペア:

[(1, 3707392), (2, 1853696), (4, 926848), (8, 463424), (13, 285184), (16, 231712), (26, 142592), (32, 115856), (52, 71296), (64, 57928), (104, 35648), (128, 28964), (208, 17824), (256, 14482), (416, 8912), (512, 7241), (557, 6656), (832, 4456), (1114, 3328), (1664, 2228)]