20163043344

素因数分解:

$2^4\times 3^1\times {\mathrm{420063403}}^1$

素因数の和:420063414

約数の個数: 20

約数和(自身を含む): 52087862096

約数和(自身を除く): 31924818752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420063403, 840126806, 1260190209, 1680253612, 2520380418, 3360507224, 5040760836, 6721014448, 10081521672, 20163043344]

約数ペア:

[(1, 20163043344), (2, 10081521672), (3, 6721014448), (4, 5040760836), (6, 3360507224), (8, 2520380418), (12, 1680253612), (16, 1260190209), (24, 840126806), (48, 420063403)]