19732656

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1811}}^1$

素因数の和:2049

約数の個数: 40

約数和(自身を含む): 51228864

約数和(自身を除く): 31496208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1811, 1816, 2724, 3622, 3632, 5433, 5448, 7244, 10866, 10896, 14488, 21732, 28976, 43464, 86928, 411097, 822194, 1233291, 1644388, 2466582, 3288776, 4933164, 6577552, 9866328, 19732656]

約数ペア:

[(1, 19732656), (2, 9866328), (3, 6577552), (4, 4933164), (6, 3288776), (8, 2466582), (12, 1644388), (16, 1233291), (24, 822194), (48, 411097), (227, 86928), (454, 43464), (681, 28976), (908, 21732), (1362, 14488), (1811, 10896), (1816, 10866), (2724, 7244), (3622, 5448), (3632, 5433)]