16953964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{881}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 31561488

約数和(自身を除く): 14607524

約数列:

[1, 2, 4, 17, 34, 68, 283, 566, 881, 1132, 1762, 3524, 4811, 9622, 14977, 19244, 29954, 59908, 249323, 498646, 997292, 4238491, 8476982, 16953964]

約数ペア:

[(1, 16953964), (2, 8476982), (4, 4238491), (17, 997292), (34, 498646), (68, 249323), (283, 59908), (566, 29954), (881, 19244), (1132, 14977), (1762, 9622), (3524, 4811)]