18317712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{54517}}^1$

素因数の和:54535

約数の個数: 40

約数和(自身を含む): 54081856

約数和(自身を除く): 35764144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 54517, 109034, 163551, 218068, 327102, 381619, 436136, 654204, 763238, 872272, 1144857, 1308408, 1526476, 2289714, 2616816, 3052952, 4579428, 6105904, 9158856, 18317712]

約数ペア:

[(1, 18317712), (2, 9158856), (3, 6105904), (4, 4579428), (6, 3052952), (7, 2616816), (8, 2289714), (12, 1526476), (14, 1308408), (16, 1144857), (21, 872272), (24, 763238), (28, 654204), (42, 436136), (48, 381619), (56, 327102), (84, 218068), (112, 163551), (168, 109034), (336, 54517)]