16530284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{509}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 30330720

約数和(自身を除く): 13800436

約数列:

[1, 2, 4, 23, 46, 92, 353, 509, 706, 1018, 1412, 2036, 8119, 11707, 16238, 23414, 32476, 46828, 179677, 359354, 718708, 4132571, 8265142, 16530284]

約数ペア:

[(1, 16530284), (2, 8265142), (4, 4132571), (23, 718708), (46, 359354), (92, 179677), (353, 46828), (509, 32476), (706, 23414), (1018, 16238), (1412, 11707), (2036, 8119)]