12214460

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1523}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 25731216

約数和(自身を除く): 13516756

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1523, 1604, 2005, 3046, 4010, 6092, 7615, 8020, 15230, 30460, 610723, 1221446, 2442892, 3053615, 6107230, 12214460]

約数ペア:

[(1, 12214460), (2, 6107230), (4, 3053615), (5, 2442892), (10, 1221446), (20, 610723), (401, 30460), (802, 15230), (1523, 8020), (1604, 7615), (2005, 6092), (3046, 4010)]