19829304

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{25037}}^1$

素因数の和:25060

約数の個数: 48

約数和(自身を含む): 58588920

約数和(自身を除く): 38759616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 25037, 50074, 75111, 100148, 150222, 200296, 225333, 275407, 300444, 450666, 550814, 600888, 826221, 901332, 1101628, 1652442, 1802664, 2203256, 2478663, 3304884, 4957326, 6609768, 9914652, 19829304]

約数ペア:

[(1, 19829304), (2, 9914652), (3, 6609768), (4, 4957326), (6, 3304884), (8, 2478663), (9, 2203256), (11, 1802664), (12, 1652442), (18, 1101628), (22, 901332), (24, 826221), (33, 600888), (36, 550814), (44, 450666), (66, 300444), (72, 275407), (88, 225333), (99, 200296), (132, 150222), (198, 100148), (264, 75111), (396, 50074), (792, 25037)]