201720374

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{11311}}^1$

素因数の和:11591

約数の個数: 16

約数和(自身を含む): 312075456

約数和(自身を除く): 110355082

約数列:

[1, 2, 37, 74, 241, 482, 8917, 11311, 17834, 22622, 418507, 837014, 2725951, 5451902, 100860187, 201720374]

約数ペア:

[(1, 201720374), (2, 100860187), (37, 5451902), (74, 2725951), (241, 837014), (482, 418507), (8917, 22622), (11311, 17834)]