16300220

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3559}}^1$

素因数の和:3797

約数の個数: 24

約数和(自身を含む): 34389600

約数和(自身を除く): 18089380

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 3559, 4580, 7118, 14236, 17795, 35590, 71180, 815011, 1630022, 3260044, 4075055, 8150110, 16300220]

約数ペア:

[(1, 16300220), (2, 8150110), (4, 4075055), (5, 3260044), (10, 1630022), (20, 815011), (229, 71180), (458, 35590), (916, 17795), (1145, 14236), (2290, 7118), (3559, 4580)]