19541712

素因数分解:

$2^4\times 3^1\times {\mathrm{407119}}^1$

素因数の和:407130

約数の個数: 20

約数和(自身を含む): 50482880

約数和(自身を除く): 30941168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 407119, 814238, 1221357, 1628476, 2442714, 3256952, 4885428, 6513904, 9770856, 19541712]

約数ペア:

[(1, 19541712), (2, 9770856), (3, 6513904), (4, 4885428), (6, 3256952), (8, 2442714), (12, 1628476), (16, 1221357), (24, 814238), (48, 407119)]