38236436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1753}}^1$

素因数の和:1824

約数の個数: 48

約数和(自身を含む): 82508160

約数和(自身を除く): 44271724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 1753, 3116, 3506, 5453, 7012, 10906, 12271, 21812, 24542, 33307, 49084, 66614, 71873, 133228, 143746, 233149, 287492, 466298, 503111, 932596, 1006222, 1365587, 2012444, 2731174, 5462348, 9559109, 19118218, 38236436]

約数ペア:

[(1, 38236436), (2, 19118218), (4, 9559109), (7, 5462348), (14, 2731174), (19, 2012444), (28, 1365587), (38, 1006222), (41, 932596), (76, 503111), (82, 466298), (133, 287492), (164, 233149), (266, 143746), (287, 133228), (532, 71873), (574, 66614), (779, 49084), (1148, 33307), (1558, 24542), (1753, 21812), (3116, 12271), (3506, 10906), (5453, 7012)]