19354344

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{11047}}^1$

素因数の和:11129

約数の個数: 32

約数和(自身を含む): 49053120

約数和(自身を除く): 29698776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 11047, 22094, 33141, 44188, 66282, 88376, 132564, 265128, 806431, 1612862, 2419293, 3225724, 4838586, 6451448, 9677172, 19354344]

約数ペア:

[(1, 19354344), (2, 9677172), (3, 6451448), (4, 4838586), (6, 3225724), (8, 2419293), (12, 1612862), (24, 806431), (73, 265128), (146, 132564), (219, 88376), (292, 66282), (438, 44188), (584, 33141), (876, 22094), (1752, 11047)]