11398492

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9929}}^1$

素因数の和:9981

約数の個数: 24

約数和(自身を含む): 23355360

約数和(自身を除く): 11956868

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 9929, 19858, 39716, 69503, 139006, 278012, 407089, 814178, 1628356, 2849623, 5699246, 11398492]

約数ペア:

[(1, 11398492), (2, 5699246), (4, 2849623), (7, 1628356), (14, 814178), (28, 407089), (41, 278012), (82, 139006), (164, 69503), (287, 39716), (574, 19858), (1148, 9929)]