17803128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{105971}}^1$

素因数の和:105987

約数の個数: 32

約数和(自身を含む): 50866560

約数和(自身を除く): 33063432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 105971, 211942, 317913, 423884, 635826, 741797, 847768, 1271652, 1483594, 2225391, 2543304, 2967188, 4450782, 5934376, 8901564, 17803128]

約数ペア:

[(1, 17803128), (2, 8901564), (3, 5934376), (4, 4450782), (6, 2967188), (7, 2543304), (8, 2225391), (12, 1483594), (14, 1271652), (21, 847768), (24, 741797), (28, 635826), (42, 423884), (56, 317913), (84, 211942), (168, 105971)]