7451392

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2268

約数の個数: 36

約数和(自身を含む): 16024960

約数和(自身を除く): 8573568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 2239, 3328, 4478, 8956, 17912, 29107, 35824, 58214, 71648, 116428, 143296, 232856, 286592, 465712, 573184, 931424, 1862848, 3725696, 7451392]

約数ペア:

[(1, 7451392), (2, 3725696), (4, 1862848), (8, 931424), (13, 573184), (16, 465712), (26, 286592), (32, 232856), (52, 143296), (64, 116428), (104, 71648), (128, 58214), (208, 35824), (256, 29107), (416, 17912), (832, 8956), (1664, 4478), (2239, 3328)]