19434832

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{5351}}^1$

素因数の和:5586

約数の個数: 20

約数和(自身を含む): 37827936

約数和(自身を除く): 18393104

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 5351, 10702, 21404, 42808, 85616, 1214677, 2429354, 4858708, 9717416, 19434832]

約数ペア:

[(1, 19434832), (2, 9717416), (4, 4858708), (8, 2429354), (16, 1214677), (227, 85616), (454, 42808), (908, 21404), (1816, 10702), (3632, 5351)]