17858087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 19969152

約数和(自身を除く): 2111065

約数列:

[1, 13, 37, 137, 271, 481, 1781, 3523, 5069, 10027, 37127, 65897, 130351, 482651, 1373699, 17858087]

約数ペア:

[(1, 17858087), (13, 1373699), (37, 482651), (137, 130351), (271, 65897), (481, 37127), (1781, 10027), (3523, 5069)]