18346872

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{3623}}^1$

素因数の和:3843

約数の個数: 32

約数和(自身を含む): 46097280

約数和(自身を除く): 27750408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 3623, 5064, 7246, 10869, 14492, 21738, 28984, 43476, 86952, 764453, 1528906, 2293359, 3057812, 4586718, 6115624, 9173436, 18346872]

約数ペア:

[(1, 18346872), (2, 9173436), (3, 6115624), (4, 4586718), (6, 3057812), (8, 2293359), (12, 1528906), (24, 764453), (211, 86952), (422, 43476), (633, 28984), (844, 21738), (1266, 14492), (1688, 10869), (2532, 7246), (3623, 5064)]