4646260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12227}}^1$

素因数の和:12255

約数の個数: 24

約数和(自身を含む): 10271520

約数和(自身を除く): 5625260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 12227, 24454, 48908, 61135, 122270, 232313, 244540, 464626, 929252, 1161565, 2323130, 4646260]

約数ペア:

[(1, 4646260), (2, 2323130), (4, 1161565), (5, 929252), (10, 464626), (19, 244540), (20, 232313), (38, 122270), (76, 61135), (95, 48908), (190, 24454), (380, 12227)]