16756572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199483}}^1$

素因数の和:199497

約数の個数: 24

約数和(自身を含む): 44684416

約数和(自身を除く): 27927844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199483, 398966, 598449, 797932, 1196898, 1396381, 2393796, 2792762, 4189143, 5585524, 8378286, 16756572]

約数ペア:

[(1, 16756572), (2, 8378286), (3, 5585524), (4, 4189143), (6, 2792762), (7, 2393796), (12, 1396381), (14, 1196898), (21, 797932), (28, 598449), (42, 398966), (84, 199483)]