8152976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2103

約数の個数: 40

約数和(自身を含む): 17915520

約数和(自身を除く): 9762544

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 2063, 3952, 4126, 8252, 16504, 26819, 33008, 39197, 53638, 78394, 107276, 156788, 214552, 313576, 429104, 509561, 627152, 1019122, 2038244, 4076488, 8152976]

約数ペア:

[(1, 8152976), (2, 4076488), (4, 2038244), (8, 1019122), (13, 627152), (16, 509561), (19, 429104), (26, 313576), (38, 214552), (52, 156788), (76, 107276), (104, 78394), (152, 53638), (208, 39197), (247, 33008), (304, 26819), (494, 16504), (988, 8252), (1976, 4126), (2063, 3952)]