18369318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12101}}^1$

素因数の和:12140

約数の個数: 32

約数和(自身を含む): 41824512

約数和(自身を除く): 23455194

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 12101, 24202, 36303, 72606, 133111, 266222, 278323, 399333, 556646, 798666, 834969, 1669938, 3061553, 6123106, 9184659, 18369318]

約数ペア:

[(1, 18369318), (2, 9184659), (3, 6123106), (6, 3061553), (11, 1669938), (22, 834969), (23, 798666), (33, 556646), (46, 399333), (66, 278323), (69, 266222), (138, 133111), (253, 72606), (506, 36303), (759, 24202), (1518, 12101)]