28324072

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5683}}^1$

素因数の和:5785

約数の個数: 32

約数和(自身を含む): 61387200

約数和(自身を除く): 33063128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 5683, 11366, 22732, 39781, 45464, 79562, 159124, 318248, 505787, 1011574, 2023148, 3540509, 4046296, 7081018, 14162036, 28324072]

約数ペア:

[(1, 28324072), (2, 14162036), (4, 7081018), (7, 4046296), (8, 3540509), (14, 2023148), (28, 1011574), (56, 505787), (89, 318248), (178, 159124), (356, 79562), (623, 45464), (712, 39781), (1246, 22732), (2492, 11366), (4984, 5683)]