13201518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{200023}}^1$

素因数の和:200039

約数の個数: 16

約数和(自身を含む): 28803456

約数和(自身を除く): 15601938

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 200023, 400046, 600069, 1200138, 2200253, 4400506, 6600759, 13201518]

約数ペア:

[(1, 13201518), (2, 6600759), (3, 4400506), (6, 2200253), (11, 1200138), (22, 600069), (33, 400046), (66, 200023)]