14820076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1789}}^1$

素因数の和:1921

約数の個数: 24

約数和(自身を含む): 27566000

約数和(自身を除く): 12745924

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 1789, 2071, 3578, 4142, 7156, 8284, 33991, 67982, 135964, 195001, 390002, 780004, 3705019, 7410038, 14820076]

約数ペア:

[(1, 14820076), (2, 7410038), (4, 3705019), (19, 780004), (38, 390002), (76, 195001), (109, 135964), (218, 67982), (436, 33991), (1789, 8284), (2071, 7156), (3578, 4142)]