17981544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107033}}^1$

素因数の和:107049

約数の個数: 32

約数和(自身を含む): 51376320

約数和(自身を除く): 33394776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 107033, 214066, 321099, 428132, 642198, 749231, 856264, 1284396, 1498462, 2247693, 2568792, 2996924, 4495386, 5993848, 8990772, 17981544]

約数ペア:

[(1, 17981544), (2, 8990772), (3, 5993848), (4, 4495386), (6, 2996924), (7, 2568792), (8, 2247693), (12, 1498462), (14, 1284396), (21, 856264), (24, 749231), (28, 642198), (42, 428132), (56, 321099), (84, 214066), (168, 107033)]