516704

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 24

約数和(自身を含む): 1036728

約数和(自身を除く): 520024

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 241, 268, 482, 536, 964, 1072, 1928, 2144, 3856, 7712, 16147, 32294, 64588, 129176, 258352, 516704]

約数ペア:

[(1, 516704), (2, 258352), (4, 129176), (8, 64588), (16, 32294), (32, 16147), (67, 7712), (134, 3856), (241, 2144), (268, 1928), (482, 1072), (536, 964)]