16189026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20287}}^1$

素因数の和:20318

約数の個数: 32

約数和(自身を含む): 38952960

約数和(自身を除く): 22763934

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 20287, 40574, 60861, 121722, 142009, 284018, 385453, 426027, 770906, 852054, 1156359, 2312718, 2698171, 5396342, 8094513, 16189026]

約数ペア:

[(1, 16189026), (2, 8094513), (3, 5396342), (6, 2698171), (7, 2312718), (14, 1156359), (19, 852054), (21, 770906), (38, 426027), (42, 385453), (57, 284018), (114, 142009), (133, 121722), (266, 60861), (399, 40574), (798, 20287)]