17218902

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 36558720

約数和(自身を除く): 19339818

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 1153, 2306, 2489, 3459, 4978, 6918, 7467, 14934, 21907, 43814, 65721, 131442, 151043, 302086, 453129, 906258, 2869817, 5739634, 8609451, 17218902]

約数ペア:

[(1, 17218902), (2, 8609451), (3, 5739634), (6, 2869817), (19, 906258), (38, 453129), (57, 302086), (114, 151043), (131, 131442), (262, 65721), (393, 43814), (786, 21907), (1153, 14934), (2306, 7467), (2489, 6918), (3459, 4978)]