6463408

素因数分解:

$2^4\times 7^1\times {\mathrm{57709}}^1$

素因数の和:57724

約数の個数: 20

約数和(自身を含む): 14312080

約数和(自身を除く): 7848672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 57709, 115418, 230836, 403963, 461672, 807926, 923344, 1615852, 3231704, 6463408]

約数ペア:

[(1, 6463408), (2, 3231704), (4, 1615852), (7, 923344), (8, 807926), (14, 461672), (16, 403963), (28, 230836), (56, 115418), (112, 57709)]