13240206

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{35027}}^1$

素因数の和:35045

約数の個数: 32

約数和(自身を含む): 33626880

約数和(自身を除く): 20386674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 35027, 70054, 105081, 210162, 245189, 315243, 490378, 630486, 735567, 945729, 1471134, 1891458, 2206701, 4413402, 6620103, 13240206]

約数ペア:

[(1, 13240206), (2, 6620103), (3, 4413402), (6, 2206701), (7, 1891458), (9, 1471134), (14, 945729), (18, 735567), (21, 630486), (27, 490378), (42, 315243), (54, 245189), (63, 210162), (126, 105081), (189, 70054), (378, 35027)]