15138322

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1709}}^1$

素因数の和:1857

約数の個数: 16

約数和(自身を含む): 23474880

約数和(自身を除く): 8336558

約数列:

[1, 2, 43, 86, 103, 206, 1709, 3418, 4429, 8858, 73487, 146974, 176027, 352054, 7569161, 15138322]

約数ペア:

[(1, 15138322), (2, 7569161), (43, 352054), (86, 176027), (103, 146974), (206, 73487), (1709, 8858), (3418, 4429)]