1986357076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{465407}}^1$

素因数の和:465519

約数の個数: 24

約数和(自身を含む): 3831238656

約数和(自身を除く): 1844881580

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 465407, 930814, 1861628, 5119477, 10238954, 20477908, 45144479, 90288958, 180577916, 496589269, 993178538, 1986357076]

約数ペア:

[(1, 1986357076), (2, 993178538), (4, 496589269), (11, 180577916), (22, 90288958), (44, 45144479), (97, 20477908), (194, 10238954), (388, 5119477), (1067, 1861628), (2134, 930814), (4268, 465407)]