28587912

素因数分解:

$2^3\times 3^1\times {\mathrm{1191163}}^1$

素因数の和:1191172

約数の個数: 16

約数和(自身を含む): 71469840

約数和(自身を除く): 42881928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1191163, 2382326, 3573489, 4764652, 7146978, 9529304, 14293956, 28587912]

約数ペア:

[(1, 28587912), (2, 14293956), (3, 9529304), (4, 7146978), (6, 4764652), (8, 3573489), (12, 2382326), (24, 1191163)]