28552526912

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4902563}}^1$

素因数の和:4902595

約数の個数: 56

約数和(自身を含む): 69734070336

約数和(自身を除く): 41181543424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 4902563, 9805126, 19610252, 34317941, 39220504, 63733319, 68635882, 78441008, 127466638, 137271764, 156882016, 254933276, 274543528, 313764032, 446133233, 509866552, 549087056, 892266466, 1019733104, 1098174112, 1784532932, 2039466208, 2196348224, 3569065864, 4078932416, 7138131728, 14276263456, 28552526912]

約数ペア:

[(1, 28552526912), (2, 14276263456), (4, 7138131728), (7, 4078932416), (8, 3569065864), (13, 2196348224), (14, 2039466208), (16, 1784532932), (26, 1098174112), (28, 1019733104), (32, 892266466), (52, 549087056), (56, 509866552), (64, 446133233), (91, 313764032), (104, 274543528), (112, 254933276), (182, 156882016), (208, 137271764), (224, 127466638), (364, 78441008), (416, 68635882), (448, 63733319), (728, 39220504), (832, 34317941), (1456, 19610252), (2912, 9805126), (5824, 4902563)]