39193712

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{46219}}^1$

素因数の和:46280

約数の個数: 20

約数和(自身を含む): 77372280

約数和(自身を除く): 38178568

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 46219, 92438, 184876, 369752, 739504, 2449607, 4899214, 9798428, 19596856, 39193712]

約数ペア:

[(1, 39193712), (2, 19596856), (4, 9798428), (8, 4899214), (16, 2449607), (53, 739504), (106, 369752), (212, 184876), (424, 92438), (848, 46219)]