146027726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{20879}}^1$

素因数の和:21163

約数の個数: 16

約数和(自身を含む): 236779200

約数和(自身を除く): 90751474

約数列:

[1, 2, 13, 26, 269, 538, 3497, 6994, 20879, 41758, 271427, 542854, 5616451, 11232902, 73013863, 146027726]

約数ペア:

[(1, 146027726), (2, 73013863), (13, 11232902), (26, 5616451), (269, 542854), (538, 271427), (3497, 41758), (6994, 20879)]