1215068062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{72907}}^1$

素因数の和:73563

約数の個数: 16

約数和(自身を含む): 1965891312

約数和(自身を除く): 750823250

約数列:

[1, 2, 13, 26, 641, 1282, 8333, 16666, 72907, 145814, 947791, 1895582, 46733387, 93466774, 607534031, 1215068062]

約数ペア:

[(1, 1215068062), (2, 607534031), (13, 93466774), (26, 46733387), (641, 1895582), (1282, 947791), (8333, 145814), (16666, 72907)]