18442278

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{9067}}^1$

素因数の和:9188

約数の個数: 24

約数和(自身を含む): 40316328

約数和(自身を除く): 21874050

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 9067, 18134, 27201, 54402, 81603, 163206, 1024571, 2049142, 3073713, 6147426, 9221139, 18442278]

約数ペア:

[(1, 18442278), (2, 9221139), (3, 6147426), (6, 3073713), (9, 2049142), (18, 1024571), (113, 163206), (226, 81603), (339, 54402), (678, 27201), (1017, 18134), (2034, 9067)]