38411324

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{1237}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 76954080

約数和(自身を除く): 38542756

約数列:

[1, 2, 4, 7, 14, 28, 1109, 1237, 2218, 2474, 4436, 4948, 7763, 8659, 15526, 17318, 31052, 34636, 1371833, 2743666, 5487332, 9602831, 19205662, 38411324]

約数ペア:

[(1, 38411324), (2, 19205662), (4, 9602831), (7, 5487332), (14, 2743666), (28, 1371833), (1109, 34636), (1237, 31052), (2218, 17318), (2474, 15526), (4436, 8659), (4948, 7763)]