28040568

素因数分解:

$2^3\times 3^1\times {\mathrm{1168357}}^1$

素因数の和:1168366

約数の個数: 16

約数和(自身を含む): 70101480

約数和(自身を除く): 42060912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1168357, 2336714, 3505071, 4673428, 7010142, 9346856, 14020284, 28040568]

約数ペア:

[(1, 28040568), (2, 14020284), (3, 9346856), (4, 7010142), (6, 4673428), (8, 3505071), (12, 2336714), (24, 1168357)]