20192496

素因数分解:

$2^4\times 3^1\times {\mathrm{420677}}^1$

素因数の和:420688

約数の個数: 20

約数和(自身を含む): 52164072

約数和(自身を除く): 31971576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420677, 841354, 1262031, 1682708, 2524062, 3365416, 5048124, 6730832, 10096248, 20192496]

約数ペア:

[(1, 20192496), (2, 10096248), (3, 6730832), (4, 5048124), (6, 3365416), (8, 2524062), (12, 1682708), (16, 1262031), (24, 841354), (48, 420677)]