137992468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2029301}}^1$

素因数の和:2029322

約数の個数: 12

約数和(自身を含む): 255692052

約数和(自身を除く): 117699584

約数列:

[1, 2, 4, 17, 34, 68, 2029301, 4058602, 8117204, 34498117, 68996234, 137992468]

約数ペア:

[(1, 137992468), (2, 68996234), (4, 34498117), (17, 8117204), (34, 4058602), (68, 2029301)]