269864866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{13127}}^1$

素因数の和:13689

約数の個数: 16

約数和(自身を含む): 426922560

約数和(自身を除く): 157057694

約数列:

[1, 2, 19, 38, 541, 1082, 10279, 13127, 20558, 26254, 249413, 498826, 7101707, 14203414, 134932433, 269864866]

約数ペア:

[(1, 269864866), (2, 134932433), (19, 14203414), (38, 7101707), (541, 498826), (1082, 249413), (10279, 26254), (13127, 20558)]