15690870482

素因数分解:

$2^1\times 7^1\times {\mathrm{27241}}^1\times {\mathrm{41143}}^1$

素因数の和:68393

約数の個数: 16

約数和(自身を含む): 26900276352

約数和(自身を除く): 11209405870

約数列:

[1, 2, 7, 14, 27241, 41143, 54482, 82286, 190687, 288001, 381374, 576002, 1120776463, 2241552926, 7845435241, 15690870482]

約数ペア:

[(1, 15690870482), (2, 7845435241), (7, 2241552926), (14, 1120776463), (27241, 576002), (41143, 381374), (54482, 288001), (82286, 190687)]