20055042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{159167}}^1$

素因数の和:159182

約数の個数: 24

約数和(自身を含む): 49660416

約数和(自身を除く): 29605374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 159167, 318334, 477501, 955002, 1114169, 1432503, 2228338, 2865006, 3342507, 6685014, 10027521, 20055042]

約数ペア:

[(1, 20055042), (2, 10027521), (3, 6685014), (6, 3342507), (7, 2865006), (9, 2228338), (14, 1432503), (18, 1114169), (21, 955002), (42, 477501), (63, 318334), (126, 159167)]