7198992

素因数分解:

$2^4\times 3^2\times {\mathrm{49993}}^1$

素因数の和:50007

約数の個数: 30

約数和(自身を含む): 20147582

約数和(自身を除く): 12948590

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 49993, 99986, 149979, 199972, 299958, 399944, 449937, 599916, 799888, 899874, 1199832, 1799748, 2399664, 3599496, 7198992]

約数ペア:

[(1, 7198992), (2, 3599496), (3, 2399664), (4, 1799748), (6, 1199832), (8, 899874), (9, 799888), (12, 599916), (16, 449937), (18, 399944), (24, 299958), (36, 199972), (48, 149979), (72, 99986), (144, 49993)]