18852992

素因数分解:

$2^7\times {\mathrm{147289}}^1$

素因数の和:147303

約数の個数: 16

約数和(自身を含む): 37558950

約数和(自身を除く): 18705958

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 147289, 294578, 589156, 1178312, 2356624, 4713248, 9426496, 18852992]

約数ペア:

[(1, 18852992), (2, 9426496), (4, 4713248), (8, 2356624), (16, 1178312), (32, 589156), (64, 294578), (128, 147289)]