18116014

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 32711616

約数和(自身を除く): 14595602

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 853, 1517, 1706, 3034, 5971, 10619, 11942, 21238, 31561, 34973, 63122, 69946, 220927, 244811, 441854, 489622, 1294001, 2588002, 9058007, 18116014]

約数ペア:

[(1, 18116014), (2, 9058007), (7, 2588002), (14, 1294001), (37, 489622), (41, 441854), (74, 244811), (82, 220927), (259, 69946), (287, 63122), (518, 34973), (574, 31561), (853, 21238), (1517, 11942), (1706, 10619), (3034, 5971)]