13965994

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 11435606

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 839, 1189, 1678, 2378, 5873, 8323, 11746, 16646, 24331, 34399, 48662, 68798, 170317, 240793, 340634, 481586, 997571, 1995142, 6982997, 13965994]

約数ペア:

[(1, 13965994), (2, 6982997), (7, 1995142), (14, 997571), (29, 481586), (41, 340634), (58, 240793), (82, 170317), (203, 68798), (287, 48662), (406, 34399), (574, 24331), (839, 16646), (1189, 11746), (1678, 8323), (2378, 5873)]