18249744

素因数分解:

$2^4\times 3^1\times {\mathrm{380203}}^1$

素因数の和:380214

約数の個数: 20

約数和(自身を含む): 47145296

約数和(自身を除く): 28895552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 380203, 760406, 1140609, 1520812, 2281218, 3041624, 4562436, 6083248, 9124872, 18249744]

約数ペア:

[(1, 18249744), (2, 9124872), (3, 6083248), (4, 4562436), (6, 3041624), (8, 2281218), (12, 1520812), (16, 1140609), (24, 760406), (48, 380203)]