16966218

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 35328960

約数和(自身を除く): 18362742

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 281, 347, 562, 694, 843, 1041, 1686, 2082, 8149, 10063, 16298, 20126, 24447, 30189, 48894, 60378, 97507, 195014, 292521, 585042, 2827703, 5655406, 8483109, 16966218]

約数ペア:

[(1, 16966218), (2, 8483109), (3, 5655406), (6, 2827703), (29, 585042), (58, 292521), (87, 195014), (174, 97507), (281, 60378), (347, 48894), (562, 30189), (694, 24447), (843, 20126), (1041, 16298), (1686, 10063), (2082, 8149)]