20333414878

素因数分解:

$2^1\times 7^1\times {\mathrm{6323}}^1\times {\mathrm{229699}}^1$

素因数の和:236031

約数の個数: 16

約数和(自身を含む): 34862947200

約数和(自身を除く): 14529532322

約数列:

[1, 2, 7, 14, 6323, 12646, 44261, 88522, 229699, 459398, 1607893, 3215786, 1452386777, 2904773554, 10166707439, 20333414878]

約数ペア:

[(1, 20333414878), (2, 10166707439), (7, 2904773554), (14, 1452386777), (6323, 3215786), (12646, 1607893), (44261, 459398), (88522, 229699)]