38621716

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10861}}^1$

素因数の和:10999

約数の個数: 24

約数和(自身を含む): 77858816

約数和(自身を除く): 39237100

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 10861, 21722, 43444, 76027, 152054, 304108, 1379347, 2758694, 5517388, 9655429, 19310858, 38621716]

約数ペア:

[(1, 38621716), (2, 19310858), (4, 9655429), (7, 5517388), (14, 2758694), (28, 1379347), (127, 304108), (254, 152054), (508, 76027), (889, 43444), (1778, 21722), (3556, 10861)]