13955910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2689}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 33700320

約数和(自身を除く): 19744410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 2689, 5190, 5378, 8067, 13445, 16134, 26890, 40335, 80670, 465197, 930394, 1395591, 2325985, 2791182, 4651970, 6977955, 13955910]

約数ペア:

[(1, 13955910), (2, 6977955), (3, 4651970), (5, 2791182), (6, 2325985), (10, 1395591), (15, 930394), (30, 465197), (173, 80670), (346, 40335), (519, 26890), (865, 16134), (1038, 13445), (1730, 8067), (2595, 5378), (2689, 5190)]