137388658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{17299}}^1$

素因数の和:17350

約数の個数: 24

約数和(自身を含む): 237286800

約数和(自身を除く): 99898142

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 17299, 34598, 190289, 328681, 380578, 657362, 3615491, 6244939, 7230982, 12489878, 68694329, 137388658]

約数ペア:

[(1, 137388658), (2, 68694329), (11, 12489878), (19, 7230982), (22, 6244939), (38, 3615491), (209, 657362), (361, 380578), (418, 328681), (722, 190289), (3971, 34598), (7942, 17299)]