873120386

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{1181}}^2$

素因数の和:2677

約数の個数: 12

約数和(自身を含む): 1314978306

約数和(自身を除く): 441857920

約数列:

[1, 2, 313, 626, 1181, 2362, 369653, 739306, 1394761, 2789522, 436560193, 873120386]

約数ペア:

[(1, 873120386), (2, 436560193), (313, 2789522), (626, 1394761), (1181, 739306), (2362, 369653)]