28000182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{666671}}^1$

素因数の和:666683

約数の個数: 16

約数和(自身を含む): 64000512

約数和(自身を除く): 36000330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 666671, 1333342, 2000013, 4000026, 4666697, 9333394, 14000091, 28000182]

約数ペア:

[(1, 28000182), (2, 14000091), (3, 9333394), (6, 4666697), (7, 4000026), (14, 2000013), (21, 1333342), (42, 666671)]