17254090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12973}}^1$

素因数の和:13006

約数の個数: 32

約数和(自身を含む): 37365120

約数和(自身を除く): 20111030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 12973, 25946, 64865, 90811, 129730, 181622, 246487, 454055, 492974, 908110, 1232435, 1725409, 2464870, 3450818, 8627045, 17254090]

約数ペア:

[(1, 17254090), (2, 8627045), (5, 3450818), (7, 2464870), (10, 1725409), (14, 1232435), (19, 908110), (35, 492974), (38, 454055), (70, 246487), (95, 181622), (133, 129730), (190, 90811), (266, 64865), (665, 25946), (1330, 12973)]