3789128

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 8242560

約数和(自身を除く): 4453432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 953, 994, 1906, 1988, 3812, 3976, 6671, 7624, 13342, 26684, 53368, 67663, 135326, 270652, 473641, 541304, 947282, 1894564, 3789128]

約数ペア:

[(1, 3789128), (2, 1894564), (4, 947282), (7, 541304), (8, 473641), (14, 270652), (28, 135326), (56, 67663), (71, 53368), (142, 26684), (284, 13342), (497, 7624), (568, 6671), (953, 3976), (994, 3812), (1906, 1988)]