231442686722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{468507463}}^1$

素因数の和:468507497

約数の個数: 16

約数和(自身を含む): 393546269760

約数和(自身を除く): 162103583038

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 468507463, 937014926, 6090597019, 8901641797, 12181194038, 17803283594, 115721343361, 231442686722]

約数ペア:

[(1, 231442686722), (2, 115721343361), (13, 17803283594), (19, 12181194038), (26, 8901641797), (38, 6090597019), (247, 937014926), (494, 468507463)]