15650032

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{13399}}^1$

素因数の和:13480

約数の個数: 20

約数和(自身を含む): 30739600

約数和(自身を除く): 15089568

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 13399, 26798, 53596, 107192, 214384, 978127, 1956254, 3912508, 7825016, 15650032]

約数ペア:

[(1, 15650032), (2, 7825016), (4, 3912508), (8, 1956254), (16, 978127), (73, 214384), (146, 107192), (292, 53596), (584, 26798), (1168, 13399)]