19058296

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 36597600

約数和(自身を除く): 17539304

約数列:

[1, 2, 4, 8, 101, 103, 202, 206, 229, 404, 412, 458, 808, 824, 916, 1832, 10403, 20806, 23129, 23587, 41612, 46258, 47174, 83224, 92516, 94348, 185032, 188696, 2382287, 4764574, 9529148, 19058296]

約数ペア:

[(1, 19058296), (2, 9529148), (4, 4764574), (8, 2382287), (101, 188696), (103, 185032), (202, 94348), (206, 92516), (229, 83224), (404, 47174), (412, 46258), (458, 41612), (808, 23587), (824, 23129), (916, 20806), (1832, 10403)]