39888712

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{106087}}^1$

素因数の和:106140

約数の個数: 16

約数和(自身を含む): 76383360

約数和(自身を除く): 36494648

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 106087, 212174, 424348, 848696, 4986089, 9972178, 19944356, 39888712]

約数ペア:

[(1, 39888712), (2, 19944356), (4, 9972178), (8, 4986089), (47, 848696), (94, 424348), (188, 212174), (376, 106087)]