13327706

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 24820992

約数和(自身を除く): 11493286

約数列:

[1, 2, 7, 14, 31, 41, 49, 62, 82, 98, 107, 214, 217, 287, 434, 574, 749, 1271, 1498, 1519, 2009, 2542, 3038, 3317, 4018, 4387, 5243, 6634, 8774, 8897, 10486, 17794, 23219, 30709, 46438, 61418, 62279, 124558, 135997, 162533, 214963, 271994, 325066, 429926, 951979, 1903958, 6663853, 13327706]

約数ペア:

[(1, 13327706), (2, 6663853), (7, 1903958), (14, 951979), (31, 429926), (41, 325066), (49, 271994), (62, 214963), (82, 162533), (98, 135997), (107, 124558), (214, 62279), (217, 61418), (287, 46438), (434, 30709), (574, 23219), (749, 17794), (1271, 10486), (1498, 8897), (1519, 8774), (2009, 6634), (2542, 5243), (3038, 4387), (3317, 4018)]