38792912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1275

約数の個数: 40

約数和(自身を含む): 80280576

約数和(自身を除く): 41487664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 127, 136, 254, 272, 508, 1016, 1123, 2032, 2159, 2246, 4318, 4492, 8636, 8984, 17272, 17968, 19091, 34544, 38182, 76364, 142621, 152728, 285242, 305456, 570484, 1140968, 2281936, 2424557, 4849114, 9698228, 19396456, 38792912]

約数ペア:

[(1, 38792912), (2, 19396456), (4, 9698228), (8, 4849114), (16, 2424557), (17, 2281936), (34, 1140968), (68, 570484), (127, 305456), (136, 285242), (254, 152728), (272, 142621), (508, 76364), (1016, 38182), (1123, 34544), (2032, 19091), (2159, 17968), (2246, 17272), (4318, 8984), (4492, 8636)]