19124784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{18973}}^1$

素因数の和:18994

約数の個数: 60

約数和(自身を含む): 61172176

約数和(自身を除く): 42047392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 18973, 37946, 56919, 75892, 113838, 132811, 151784, 170757, 227676, 265622, 303568, 341514, 398433, 455352, 531244, 683028, 796866, 910704, 1062488, 1195299, 1366056, 1593732, 2124976, 2390598, 2732112, 3187464, 4781196, 6374928, 9562392, 19124784]

約数ペア:

[(1, 19124784), (2, 9562392), (3, 6374928), (4, 4781196), (6, 3187464), (7, 2732112), (8, 2390598), (9, 2124976), (12, 1593732), (14, 1366056), (16, 1195299), (18, 1062488), (21, 910704), (24, 796866), (28, 683028), (36, 531244), (42, 455352), (48, 398433), (56, 341514), (63, 303568), (72, 265622), (84, 227676), (112, 170757), (126, 151784), (144, 132811), (168, 113838), (252, 75892), (336, 56919), (504, 37946), (1008, 18973)]