12897402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10589}}^1$

素因数の和:10630

約数の個数: 32

約数和(自身を含む): 30499200

約数和(自身を除く): 17601798

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 10589, 21178, 31767, 63534, 74123, 148246, 222369, 307081, 444738, 614162, 921243, 1842486, 2149567, 4299134, 6448701, 12897402]

約数ペア:

[(1, 12897402), (2, 6448701), (3, 4299134), (6, 2149567), (7, 1842486), (14, 921243), (21, 614162), (29, 444738), (42, 307081), (58, 222369), (87, 148246), (174, 74123), (203, 63534), (406, 31767), (609, 21178), (1218, 10589)]