17808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1$

素因数の和:71

約数の個数: 40

約数和(自身を含む): 53568

約数和(自身を除く): 35760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 17808]

約数ペア:

[(1, 17808), (2, 8904), (3, 5936), (4, 4452), (6, 2968), (7, 2544), (8, 2226), (12, 1484), (14, 1272), (16, 1113), (21, 848), (24, 742), (28, 636), (42, 424), (48, 371), (53, 336), (56, 318), (84, 212), (106, 168), (112, 159)]