16326916

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 29647296

約数和(自身を除く): 13320380

約数列:

[1, 2, 4, 37, 74, 107, 148, 214, 428, 1031, 2062, 3959, 4124, 7918, 15836, 38147, 76294, 110317, 152588, 220634, 441268, 4081729, 8163458, 16326916]

約数ペア:

[(1, 16326916), (2, 8163458), (4, 4081729), (37, 441268), (74, 220634), (107, 152588), (148, 110317), (214, 76294), (428, 38147), (1031, 15836), (2062, 7918), (3959, 4124)]