22714570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1619}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 43390080

約数和(自身を除く): 20675510

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 1619, 2806, 3238, 7015, 8095, 14030, 16190, 37237, 74474, 98759, 186185, 197518, 372370, 493795, 987590, 2271457, 4542914, 11357285, 22714570]

約数ペア:

[(1, 22714570), (2, 11357285), (5, 4542914), (10, 2271457), (23, 987590), (46, 493795), (61, 372370), (115, 197518), (122, 186185), (230, 98759), (305, 74474), (610, 37237), (1403, 16190), (1619, 14030), (2806, 8095), (3238, 7015)]