19139932

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2333}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 38426976

約数和(自身を除く): 19287044

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 2333, 4102, 4666, 8204, 9332, 16331, 32662, 65324, 683569, 1367138, 2734276, 4784983, 9569966, 19139932]

約数ペア:

[(1, 19139932), (2, 9569966), (4, 4784983), (7, 2734276), (14, 1367138), (28, 683569), (293, 65324), (586, 32662), (1172, 16331), (2051, 9332), (2333, 8204), (4102, 4666)]