9704862013

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{490417}}^1$

素因数の和:490692

約数の個数: 16

約数和(自身を含む): 12146673024

約数和(自身を除く): 2441811011

約数列:

[1, 7, 11, 77, 257, 1799, 2827, 19789, 490417, 3432919, 5394587, 37762109, 126037169, 882260183, 1386408859, 9704862013]

約数ペア:

[(1, 9704862013), (7, 1386408859), (11, 882260183), (77, 126037169), (257, 37762109), (1799, 5394587), (2827, 3432919), (19789, 490417)]