17638994

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1801}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 27246240

約数和(自身を除く): 9607246

約数列:

[1, 2, 59, 83, 118, 166, 1801, 3602, 4897, 9794, 106259, 149483, 212518, 298966, 8819497, 17638994]

約数ペア:

[(1, 17638994), (2, 8819497), (59, 298966), (83, 212518), (118, 149483), (166, 106259), (1801, 9794), (3602, 4897)]