130970134

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1\times {\mathrm{1289}}^1$

素因数の和:1895

約数の個数: 16

約数和(自身を含む): 198948960

約数和(自身を除く): 67978826

約数列:

[1, 2, 101, 202, 503, 1006, 1289, 2578, 50803, 101606, 130189, 260378, 648367, 1296734, 65485067, 130970134]

約数ペア:

[(1, 130970134), (2, 65485067), (101, 1296734), (202, 648367), (503, 260378), (1006, 130189), (1289, 101606), (2578, 50803)]