8190368

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{709}}^1$

素因数の和:757

約数の個数: 36

約数和(自身を含む): 17042130

約数和(自身を除く): 8851762

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 709, 722, 1418, 1444, 2836, 2888, 5672, 5776, 11344, 11552, 13471, 22688, 26942, 53884, 107768, 215536, 255949, 431072, 511898, 1023796, 2047592, 4095184, 8190368]

約数ペア:

[(1, 8190368), (2, 4095184), (4, 2047592), (8, 1023796), (16, 511898), (19, 431072), (32, 255949), (38, 215536), (76, 107768), (152, 53884), (304, 26942), (361, 22688), (608, 13471), (709, 11552), (722, 11344), (1418, 5776), (1444, 5672), (2836, 2888)]