1330697096

素因数分解:

$2^3\times {\mathrm{683}}^1\times {\mathrm{243539}}^1$

素因数の和:244228

約数の個数: 16

約数和(自身を含む): 2498720400

約数和(自身を除く): 1168023304

約数列:

[1, 2, 4, 8, 683, 1366, 2732, 5464, 243539, 487078, 974156, 1948312, 166337137, 332674274, 665348548, 1330697096]

約数ペア:

[(1, 1330697096), (2, 665348548), (4, 332674274), (8, 166337137), (683, 1948312), (1366, 974156), (2732, 487078), (5464, 243539)]