12885672

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{3919}}^1$

素因数の和:4065

約数の個数: 32

約数和(自身を含む): 32457600

約数和(自身を除く): 19571928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 3919, 7838, 11757, 15676, 23514, 31352, 47028, 94056, 536903, 1073806, 1610709, 2147612, 3221418, 4295224, 6442836, 12885672]

約数ペア:

[(1, 12885672), (2, 6442836), (3, 4295224), (4, 3221418), (6, 2147612), (8, 1610709), (12, 1073806), (24, 536903), (137, 94056), (274, 47028), (411, 31352), (548, 23514), (822, 15676), (1096, 11757), (1644, 7838), (3288, 3919)]