8267264

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 40

約数和(自身を含む): 16834488

約数和(自身を除く): 8567224

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 241, 256, 268, 482, 512, 536, 964, 1072, 1928, 2144, 3856, 4288, 7712, 8576, 15424, 16147, 17152, 30848, 32294, 34304, 61696, 64588, 123392, 129176, 258352, 516704, 1033408, 2066816, 4133632, 8267264]

約数ペア:

[(1, 8267264), (2, 4133632), (4, 2066816), (8, 1033408), (16, 516704), (32, 258352), (64, 129176), (67, 123392), (128, 64588), (134, 61696), (241, 34304), (256, 32294), (268, 30848), (482, 17152), (512, 16147), (536, 15424), (964, 8576), (1072, 7712), (1928, 4288), (2144, 3856)]