10404590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7823}}^1$

素因数の和:7856

約数の個数: 32

約数和(自身を含む): 22533120

約数和(自身を除く): 12128530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 7823, 15646, 39115, 54761, 78230, 109522, 148637, 273805, 297274, 547610, 743185, 1040459, 1486370, 2080918, 5202295, 10404590]

約数ペア:

[(1, 10404590), (2, 5202295), (5, 2080918), (7, 1486370), (10, 1040459), (14, 743185), (19, 547610), (35, 297274), (38, 273805), (70, 148637), (95, 109522), (133, 78230), (190, 54761), (266, 39115), (665, 15646), (1330, 7823)]