16953282

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{2609}}^1$

素因数の和:2655

約数の個数: 36

約数和(自身を含む): 38781990

約数和(自身を除く): 21828708

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 2609, 3249, 5218, 6498, 7827, 15654, 23481, 46962, 49571, 99142, 148713, 297426, 446139, 892278, 941849, 1883698, 2825547, 5651094, 8476641, 16953282]

約数ペア:

[(1, 16953282), (2, 8476641), (3, 5651094), (6, 2825547), (9, 1883698), (18, 941849), (19, 892278), (38, 446139), (57, 297426), (114, 148713), (171, 99142), (342, 49571), (361, 46962), (722, 23481), (1083, 15654), (2166, 7827), (2609, 6498), (3249, 5218)]