16119486

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{5237}}^1$

素因数の和:5270

約数の個数: 40

約数和(自身を含む): 38027880

約数和(自身を除く): 21908394

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 5237, 10474, 15711, 31422, 47133, 94266, 99503, 141399, 199006, 282798, 298509, 424197, 597018, 848394, 895527, 1791054, 2686581, 5373162, 8059743, 16119486]

約数ペア:

[(1, 16119486), (2, 8059743), (3, 5373162), (6, 2686581), (9, 1791054), (18, 895527), (19, 848394), (27, 597018), (38, 424197), (54, 298509), (57, 282798), (81, 199006), (114, 141399), (162, 99503), (171, 94266), (342, 47133), (513, 31422), (1026, 15711), (1539, 10474), (3078, 5237)]