40694992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2017}}^1$

素因数の和:2135

約数の個数: 40

約数和(自身を含む): 85829576

約数和(自身を除く): 45134584

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2017, 2522, 4034, 5044, 8068, 10088, 16136, 20176, 26221, 32272, 52442, 104884, 195649, 209768, 391298, 419536, 782596, 1565192, 2543437, 3130384, 5086874, 10173748, 20347496, 40694992]

約数ペア:

[(1, 40694992), (2, 20347496), (4, 10173748), (8, 5086874), (13, 3130384), (16, 2543437), (26, 1565192), (52, 782596), (97, 419536), (104, 391298), (194, 209768), (208, 195649), (388, 104884), (776, 52442), (1261, 32272), (1552, 26221), (2017, 20176), (2522, 16136), (4034, 10088), (5044, 8068)]