16398828

素因数分解:

$2^2\times 3^3\times {\mathrm{151841}}^1$

素因数の和:151854

約数の個数: 24

約数和(自身を含む): 42515760

約数和(自身を除く): 26116932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151841, 303682, 455523, 607364, 911046, 1366569, 1822092, 2733138, 4099707, 5466276, 8199414, 16398828]

約数ペア:

[(1, 16398828), (2, 8199414), (3, 5466276), (4, 4099707), (6, 2733138), (9, 1822092), (12, 1366569), (18, 911046), (27, 607364), (36, 455523), (54, 303682), (108, 151841)]