7364020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19379}}^1$

素因数の和:19407

約数の個数: 24

約数和(自身を含む): 16279200

約数和(自身を除く): 8915180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 19379, 38758, 77516, 96895, 193790, 368201, 387580, 736402, 1472804, 1841005, 3682010, 7364020]

約数ペア:

[(1, 7364020), (2, 3682010), (4, 1841005), (5, 1472804), (10, 736402), (19, 387580), (20, 368201), (38, 193790), (76, 96895), (95, 77516), (190, 38758), (380, 19379)]