6964748

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{991}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 13999104

約数和(自身を除く): 7034356

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 991, 1004, 1757, 1982, 3514, 3964, 6937, 7028, 13874, 27748, 248741, 497482, 994964, 1741187, 3482374, 6964748]

約数ペア:

[(1, 6964748), (2, 3482374), (4, 1741187), (7, 994964), (14, 497482), (28, 248741), (251, 27748), (502, 13874), (991, 7028), (1004, 6937), (1757, 3964), (1982, 3514)]