28035912

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{16453}}^1$

素因数の和:16533

約数の個数: 32

約数和(自身を含む): 71081280

約数和(自身を除く): 43045368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 16453, 32906, 49359, 65812, 98718, 131624, 197436, 394872, 1168163, 2336326, 3504489, 4672652, 7008978, 9345304, 14017956, 28035912]

約数ペア:

[(1, 28035912), (2, 14017956), (3, 9345304), (4, 7008978), (6, 4672652), (8, 3504489), (12, 2336326), (24, 1168163), (71, 394872), (142, 197436), (213, 131624), (284, 98718), (426, 65812), (568, 49359), (852, 32906), (1704, 16453)]