518321036

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{269}}^1\times {\mathrm{3793}}^1$

素因数の和:4193

約数の個数: 24

約数和(自身を含む): 917844480

約数和(自身を除く): 399523444

約数列:

[1, 2, 4, 127, 254, 269, 508, 538, 1076, 3793, 7586, 15172, 34163, 68326, 136652, 481711, 963422, 1020317, 1926844, 2040634, 4081268, 129580259, 259160518, 518321036]

約数ペア:

[(1, 518321036), (2, 259160518), (4, 129580259), (127, 4081268), (254, 2040634), (269, 1926844), (508, 1020317), (538, 963422), (1076, 481711), (3793, 136652), (7586, 68326), (15172, 34163)]