23840089

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4943}}^1$

素因数の和:5016

約数の個数: 16

約数和(自身を含む): 29901312

約数和(自身を除く): 6061223

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 4943, 34601, 64259, 261979, 449813, 1833853, 3405727, 23840089]

約数ペア:

[(1, 23840089), (7, 3405727), (13, 1833853), (53, 449813), (91, 261979), (371, 64259), (689, 34601), (4823, 4943)]