38091088

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1879}}^1$

素因数の和:2075

約数の個数: 40

約数和(自身を含む): 84855680

約数和(自身を除く): 46764592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1448, 1879, 2534, 2896, 3758, 5068, 7516, 10136, 13153, 15032, 20272, 26306, 30064, 52612, 105224, 210448, 340099, 680198, 1360396, 2380693, 2720792, 4761386, 5441584, 9522772, 19045544, 38091088]

約数ペア:

[(1, 38091088), (2, 19045544), (4, 9522772), (7, 5441584), (8, 4761386), (14, 2720792), (16, 2380693), (28, 1360396), (56, 680198), (112, 340099), (181, 210448), (362, 105224), (724, 52612), (1267, 30064), (1448, 26306), (1879, 20272), (2534, 15032), (2896, 13153), (3758, 10136), (5068, 7516)]