21004062

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{120713}}^1$

素因数の和:120747

約数の個数: 16

約数和(自身を含む): 43457040

約数和(自身を除く): 22452978

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 120713, 241426, 362139, 724278, 3500677, 7001354, 10502031, 21004062]

約数ペア:

[(1, 21004062), (2, 10502031), (3, 7001354), (6, 3500677), (29, 724278), (58, 362139), (87, 241426), (174, 120713)]