27641888

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{11833}}^1$

素因数の和:11916

約数の個数: 24

約数和(自身を含む): 55170108

約数和(自身を除く): 27528220

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 11833, 23666, 47332, 94664, 189328, 378656, 863809, 1727618, 3455236, 6910472, 13820944, 27641888]

約数ペア:

[(1, 27641888), (2, 13820944), (4, 6910472), (8, 3455236), (16, 1727618), (32, 863809), (73, 378656), (146, 189328), (292, 94664), (584, 47332), (1168, 23666), (2336, 11833)]