16404136

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5527}}^1$

素因数の和:5593

約数の個数: 32

約数和(自身を含む): 35821440

約数和(自身を除く): 19417304

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 5527, 11054, 22108, 38689, 44216, 77378, 154756, 292931, 309512, 585862, 1171724, 2050517, 2343448, 4101034, 8202068, 16404136]

約数ペア:

[(1, 16404136), (2, 8202068), (4, 4101034), (7, 2343448), (8, 2050517), (14, 1171724), (28, 585862), (53, 309512), (56, 292931), (106, 154756), (212, 77378), (371, 44216), (424, 38689), (742, 22108), (1484, 11054), (2968, 5527)]