38081362

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{4253}}^1$

素因数の和:4314

約数の個数: 24

約数和(自身を含む): 64499148

約数和(自身を除く): 26417786

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4253, 4477, 8506, 8954, 46783, 93566, 157361, 314722, 514613, 1029226, 1730971, 3461942, 19040681, 38081362]

約数ペア:

[(1, 38081362), (2, 19040681), (11, 3461942), (22, 1730971), (37, 1029226), (74, 514613), (121, 314722), (242, 157361), (407, 93566), (814, 46783), (4253, 8954), (4477, 8506)]