13130406

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{38393}}^1$

素因数の和:38420

約数の個数: 24

約数和(自身を含む): 29947320

約数和(自身を除く): 16816914

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 38393, 76786, 115179, 230358, 345537, 691074, 729467, 1458934, 2188401, 4376802, 6565203, 13130406]

約数ペア:

[(1, 13130406), (2, 6565203), (3, 4376802), (6, 2188401), (9, 1458934), (18, 729467), (19, 691074), (38, 345537), (57, 230358), (114, 115179), (171, 76786), (342, 38393)]