13929496

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{991}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 29998080

約数和(自身を除く): 16068584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 991, 1004, 1757, 1982, 2008, 3514, 3964, 6937, 7028, 7928, 13874, 14056, 27748, 55496, 248741, 497482, 994964, 1741187, 1989928, 3482374, 6964748, 13929496]

約数ペア:

[(1, 13929496), (2, 6964748), (4, 3482374), (7, 1989928), (8, 1741187), (14, 994964), (28, 497482), (56, 248741), (251, 55496), (502, 27748), (991, 14056), (1004, 13874), (1757, 7928), (1982, 7028), (2008, 6937), (3514, 3964)]