16799545

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 24675840

約数和(自身を除く): 7876295

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 509, 805, 943, 1435, 2545, 3563, 4715, 6601, 11707, 17815, 20869, 33005, 58535, 81949, 104345, 146083, 409745, 479987, 730415, 2399935, 3359909, 16799545]

約数ペア:

[(1, 16799545), (5, 3359909), (7, 2399935), (23, 730415), (35, 479987), (41, 409745), (115, 146083), (161, 104345), (205, 81949), (287, 58535), (509, 33005), (805, 20869), (943, 17815), (1435, 11707), (2545, 6601), (3563, 4715)]