19998066

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5717}}^1$

素因数の和:5786

約数の個数: 32

約数和(自身を含む): 44463168

約数和(自身を除く): 24465102

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 5717, 11434, 17151, 34302, 62887, 125774, 188661, 303001, 377322, 606002, 909003, 1818006, 3333011, 6666022, 9999033, 19998066]

約数ペア:

[(1, 19998066), (2, 9999033), (3, 6666022), (6, 3333011), (11, 1818006), (22, 909003), (33, 606002), (53, 377322), (66, 303001), (106, 188661), (159, 125774), (318, 62887), (583, 34302), (1166, 17151), (1749, 11434), (3498, 5717)]