17153686

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1068

約数の個数: 24

約数和(自身を含む): 28699272

約数和(自身を除く): 11545586

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 971, 1606, 1942, 8833, 10681, 17666, 21362, 70883, 117491, 141766, 234982, 779713, 1559426, 8576843, 17153686]

約数ペア:

[(1, 17153686), (2, 8576843), (11, 1559426), (22, 779713), (73, 234982), (121, 141766), (146, 117491), (242, 70883), (803, 21362), (971, 17666), (1606, 10681), (1942, 8833)]