9932048

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1335

約数の個数: 40

約数和(自身を含む): 22320000

約数和(自身を除く): 12387952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1249, 1988, 2498, 3976, 4996, 7952, 8743, 9992, 17486, 19984, 34972, 69944, 88679, 139888, 177358, 354716, 620753, 709432, 1241506, 1418864, 2483012, 4966024, 9932048]

約数ペア:

[(1, 9932048), (2, 4966024), (4, 2483012), (7, 1418864), (8, 1241506), (14, 709432), (16, 620753), (28, 354716), (56, 177358), (71, 139888), (112, 88679), (142, 69944), (284, 34972), (497, 19984), (568, 17486), (994, 9992), (1136, 8743), (1249, 7952), (1988, 4996), (2498, 3976)]