14215420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37409}}^1$

素因数の和:37437

約数の個数: 24

約数和(自身を含む): 31424400

約数和(自身を除く): 17208980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 37409, 74818, 149636, 187045, 374090, 710771, 748180, 1421542, 2843084, 3553855, 7107710, 14215420]

約数ペア:

[(1, 14215420), (2, 7107710), (4, 3553855), (5, 2843084), (10, 1421542), (19, 748180), (20, 710771), (38, 374090), (76, 187045), (95, 149636), (190, 74818), (380, 37409)]