33513796

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{23209}}^1$

素因数の和:23251

約数の個数: 18

約数和(自身を含む): 61901070

約数和(自身を除く): 28387274

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 23209, 46418, 92836, 440971, 881942, 1763884, 8378449, 16756898, 33513796]

約数ペア:

[(1, 33513796), (2, 16756898), (4, 8378449), (19, 1763884), (38, 881942), (76, 440971), (361, 92836), (722, 46418), (1444, 23209)]