12599944

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3169}}^1$

素因数の和:3253

約数の個数: 32

約数和(自身を含む): 27388800

約数和(自身を除く): 14788856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3169, 3976, 6338, 12676, 22183, 25352, 44366, 88732, 177464, 224999, 449998, 899996, 1574993, 1799992, 3149986, 6299972, 12599944]

約数ペア:

[(1, 12599944), (2, 6299972), (4, 3149986), (7, 1799992), (8, 1574993), (14, 899996), (28, 449998), (56, 224999), (71, 177464), (142, 88732), (284, 44366), (497, 25352), (568, 22183), (994, 12676), (1988, 6338), (3169, 3976)]