28378776

素因数分解:

$2^3\times 3^1\times {\mathrm{1182449}}^1$

素因数の和:1182458

約数の個数: 16

約数和(自身を含む): 70947000

約数和(自身を除く): 42568224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1182449, 2364898, 3547347, 4729796, 7094694, 9459592, 14189388, 28378776]

約数ペア:

[(1, 28378776), (2, 14189388), (3, 9459592), (4, 7094694), (6, 4729796), (8, 3547347), (12, 2364898), (24, 1182449)]