16343514

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 38918880

約数和(自身を除く): 22575366

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 197, 198, 394, 419, 591, 838, 1182, 1257, 1773, 2167, 2514, 3546, 3771, 4334, 4609, 6501, 7542, 9218, 13002, 13827, 19503, 27654, 39006, 41481, 82543, 82962, 165086, 247629, 495258, 742887, 907973, 1485774, 1815946, 2723919, 5447838, 8171757, 16343514]

約数ペア:

[(1, 16343514), (2, 8171757), (3, 5447838), (6, 2723919), (9, 1815946), (11, 1485774), (18, 907973), (22, 742887), (33, 495258), (66, 247629), (99, 165086), (197, 82962), (198, 82543), (394, 41481), (419, 39006), (591, 27654), (838, 19503), (1182, 13827), (1257, 13002), (1773, 9218), (2167, 7542), (2514, 6501), (3546, 4609), (3771, 4334)]